Top 55 Hot Springs in Idaho: Ultimate Relaxation & Scenic Views

Hot Springs in Idaho are a perfect retreat for relaxation and rejuvenation. Located in scenic areas like Lava Hot Springs, Stanley, and McCall, these natural geothermal pools offer a peaceful escape. The water temperature ranges from 85°F to 120°F depending on the spring. 

With ratings averaging 4.3/5, these locations provide an ideal setting for unwinding. Whether it’s the rustic charm of Burgdorf Hot Springs or the luxury of Mountain Village Resort, there’s something for everyone. Hot Springs in Idaho offer both family-friendly and private soaking options, making them a must-visit for nature lovers and relaxation seekers alike.

During my recent visit to Idaho, I explored a few of these hot springs myself and was amazed at how each one carries its own unique atmosphere — from quiet forest pools to scenic mountain views. At SoakDestinations, we share real traveler experiences to help you choose the perfect spot for your next soothing getaway in Idaho.

1. Givens Hot Springs

• Location: Near Marsing, Idaho (along the Snake River)
• Cost: Day use fees apply; private hot tub rental available
• Water Temperature: Outdoor pool approximately 99°F; private hot tub reaches 130°F
• Weather/Best Season: Year-round access; particularly enjoyable during cooler months
• Official Website: www.givenshotsprings.com

Givens Hot Springs embodies authentic Idaho heritage with its historic concrete pools and classic campy atmosphere. While not a luxury resort, this establishment delivers genuine character and old-time charm that shouldn’t be missed. 

The facility features an outdoor chlorinated pool maintained at 99°F and a private hot tub with pure mineral water reaching 130°F (clothing optional in private area). Families particularly enjoy the combination of hot springs soaking and various family-friendly activities. 

Camping facilities accommodate tired travelers, with friendly staff ensuring comfortable spots away from RVs, complete with fire rings, picnic tables, and benches.

2. Maple Grove Hot Springs

• Location: 11386 Oneida Narrows Rd, Thatcher, Idaho 83283
• Cost: Weekdays (Mon-Thu): $18 adults, $15 children/seniors/military; Weekends (Fri-Sun): $22 adults, $18 discounts; children 3 and under free
• Water Temperature: 95°F to 107°F across six geothermal pools
• Weather/Best Season: Year-round access; Spring and Fall offer ideal conditions with colorful foliage and mild temperatures
• Review: 4.6/5 Rating 
• Official Website: www.maplegrovesprings.com

Maple Grove Hot Springs provides an exceptional off-grid retreat along the Bear River and Oneida Narrows Reservoir. This 45-acre solar-powered property features six mineral-rich pools with varying temperatures, perfect for therapeutic soaking. 

Guests can choose from diverse accommodation options including stone shelters, yurts, furnished cabins, and riverside camping spots. The property emphasizes sustainability with renewable energy, natural cleaning products, and water conservation. During autumn, visitors enjoy spectacular views of maple trees turning vibrant red while soaking in the riverside pools.

3. Mountain Village Resort

• Location: 220 Eva Falls Ave, Stanley, Idaho (Sawtooth Mountains area)
• Cost: Included with resort accommodation; contact for room rates
• Water Temperature: 103°F (piped natural hot springs water)
• Weather/Best Season: Year-round; exceptional panoramic Sawtooth Mountain views year-round
• Review: 4.3/5 Rating
• Official Website: www.mountainvillage.com

Mountain Village Resort delivers a distinctive hot springs experience nestled in Stanley’s breathtaking landscape. The highlight is a sand-bottomed hot tub housed in a small barn just five minutes’ walk behind the hotel, where visitors can open the barn doors to reveal spectacular panoramic views of the majestic Sawtooth Mountains. 

Cozy accommodations include well-appointed Nip’ n Tuck Suites featuring two bedrooms, living rooms, and modern amenities. The on-site restaurant serves delicious meals with excellent service, while knowledgeable staff provide guidance on area hiking trails, fishing locations, and outdoor adventures.

4. Gold Fork Hot Springs

• Location: Near Donnelly, Idaho (remote forested setting)
• Cost: $10 day use entry fee
• Water Temperature: 85°F to 110°F across multiple pools
• Weather/Best Season: Year-round access; weekdays offer more peaceful experience; beautiful in all seasons
• Review: 4.5/5 
• Official Website: www.goldforkhotsprings.com

Gold Fork Hot Springs offers exceptional value in a picturesque wilderness setting surrounded by towering trees. This hidden paradise features multiple clean pools with temperatures ranging from 85°F to 110°F, allowing customization of your soaking experience. One pool features white sandy bottoms where children can safely play and enjoy. 

The remote location provides perfect relaxation after adventurous activities like snow-biking or exploring nearby Tamarack Resort. The changing area is housed in a functional yurt, with porta-potty restrooms available. Cash only—no credit or debit cards accepted. The access road can be rough, so plan accordingly for smaller vehicles.

5. Burgdorf Hot Springs

• Location: 166 Burgdorf Road, McCall, Idaho (Idaho backcountry)
• Cost: Day use and overnight cabin rentals available; contact for current rates
• Water Temperature: Approximately 113°F at the source, with the main pool around 105-110°F
• Weather/Best Season: Year-round access; Winter offers magical snowy atmosphere; Summer accessible by regular vehicle
• Review: 4.4/5 Rating
• Official Website: www.burgdorfhotsprings.com

Burgdorf Hot Springs stands as a historic gem in Idaho’s backcountry, featuring timber-lined pools fed by 113°F mineral water. The resort operates up to 15 primitive cabins that transport visitors back to simpler times—no electricity, but plenty of rustic character. 

Guests should bring their own bedding for a true “camping inside a cabin” adventure. The welcoming owners ensure visitor comfort and safety throughout your stay. Its isolated location means bringing your own food is essential, but the remote setting enhances the authentic wilderness experience. Winter visits require snowmobiling in, creating an unforgettable adventure.

6. Green Canyon Hot Springs

• Location: 2432 N Canyon Creek Rd, Newdale, Idaho
• Cost: Affordable day use fees
• Water Temperature: Big Pool: 96°F; Hot Pool: 105°F; Spring Pool: 115°F; Cold Pool: 55°F
• Weather/Best Season: Open seasonally (late spring through early fall); Summer offers full amenities
• Review: 4.3/5 Rating
• Official Website: www.greencanyonhotsprings.com

Green Canyon Hot Springs delivers wholesome family recreation in a classic setting with well-maintained ’60s-era facilities. The resort features three outdoor hot spring pools with varying temperatures plus a refreshing cold plunge pool—all fed with clean, chemical-free mineral water. 

Families frequent this location for its consistently perfect water temperature and cleanliness. Beyond soaking, guests enjoy good food at the on-site grill or bring their own provisions to use the indoor fireplace and tables at no extra charge. The lack of cell coverage encourages digital detoxing and family connection. Swimsuits are mandatory except for private reservations.

7. Mundo Hot Springs

• Location: 3024 Upper Goodrich Crk Rd #3, Cambridge, Idaho
• Cost: Day use and overnight accommodation rates available
• Water Temperature: Main pool: 102°F; smaller soaking area: 105°F; source temperature: 160°F (cooled for soaking)
• Weather/Best Season: Year-round access; beautiful in all seasons
• Review: 4.4/5 
• Official Website: www.mundohotsprings.com

Mundo Hot Springs features pristine new facilities with geothermally heated mineral water piped in from a nearby source at 160°F and cooled to perfect soaking temperature. The main pool maintains comfortable 102°F warmth while a smaller soaking area reaches 105°F. The concrete pool bottom provides pleasant texture, and goggles are available for children’s convenience. 

Spacious pull-through RV spots accommodate larger vehicles comfortably. Unique accommodations include the Poolhouse (two bedrooms, spacious living room, full kitchen) with exclusive after-hours hot spring access, plus a cozy cabin for two with private outdoor soaking tub. The positively-reviewed on-site restaurant, affordable pricing, and friendly staff create an inviting atmosphere.

8. Lava Hot Springs Inn

• Location: Lava Hot Springs, Idaho (downtown historic district)
• Cost: Included with inn accommodations; massage services available at additional cost
• Water Temperature: 94°F to 107°F across multiple soaking pools
• Weather/Best Season: Year-round access; particularly beautiful during spring and fall
• Review: 4.4/5 
• Official Website: www.lavahotspringsinn.com

Lava Hot Springs Inn provides nearly a century of healing tradition in this historic establishment. While not a luxury property, the inn offers unique appeal with several soaking pools ranging from 94°F to 107°F, conveniently located near spa therapy rooms where massage reservations can be arranged. 

The hotel features 18 uniquely decorated boutique guest rooms with air conditioning and geothermal hot water access for public use. Guests aged 16 and older enjoy a tranquil adult-only atmosphere. Complimentary continental breakfast starts each morning right, and included wristbands allow unlimited soaking throughout your stay, unlike public pools that charge for re-entry.

9. Skillern Hot Springs

• Location: Near Fairfield, Idaho (Sawtooth National Forest, Camas County)
• Cost: Free (public access)
• Water Temperature: Main pool approximately 86-89°F; varies with weather
• Weather/Best Season: Late July through fall; road closed mid-October through mid-May due to snow

Skillern Hot Springs provides a secluded natural soaking experience requiring a rewarding 6-mile round-trip hike through Sawtooth National Forest. The well-marked trail follows Big Smoky Creek through stunning mountain scenery. At approximately 2 miles, hikers choose between the High Trail (more elevation gain, no shade) or Low Trail (shaded, 3-4 river crossings requiring water shoes). 

The main rock-walled pool fed by a natural waterfall can accommodate about 4 adults comfortably. Hot water dripping down large boulders colored in reds and oranges from mineral deposits marks your arrival. The pool features gravel and rock bottoms, remarkably cleaner than many other springs. Primitive camping spots available near the springs. This lesser-known destination sees fewer crowds due to its remote location and hiking requirement.

10. Zims Hot Springs

• Location: 2995 Zims Rd, New Meadows, Idaho
• Cost: Affordable day use fees
• Water Temperature: 103°F to 106°F (outdoor hot springs pool); 90°F to 100°F (swimming pool)
• Weather/Best Season: Year-round access; magical atmosphere during snowfall; clothing required
• Review: 4.1/5
• Official Website: Contact via local listings

Zims Hot Springs offers an idyllic local retreat with natural geothermal pools featuring continuously flowing chlorine-free water rich in healing minerals. The outdoor hot springs pool maintains temperatures between 103°F and 106°F, while the swimming pool offers comfortable 90-100°F warmth. 

Breathtaking surroundings become especially magical during snowfall, creating enchanting ambiance. Staff regularly clean and maintain pools to ensure pristine, safe soaking conditions. Convenient shower facilities allow rinsing after each session. 

Recent updates include new tables, chairs, umbrellas, basketball hoop, and various pool floats for enhanced guest enjoyment. This affordable, family-friendly destination provides refreshing relaxation in a beautiful natural setting.

11. Sacajawea Hot Springs

• Location: 40 miles from Stanley, Idaho (near Grandjean)
• Cost: Free (public access)
• Water Temperature: 96°F to 102°F depending on season
• Weather/Best Season: Spring through fall for best access; beautiful year-round views
• Review: 3.7/5
• Official Website: Public area—no commercial website

Sacajawea Hot Springs offers far more than therapeutic soaking—it provides a meaningful historical connection. Picturesque picnic spots with tables and lush green lawn shaded by majestic trees create ideal settings for outdoor gatherings. 

Marvel at rushing water over the dam while appreciating remarkable Payette River and surrounding hills views untouched by human-made structures, allowing you to envision the same sights encountered by the Lewis & Clark Expedition in 1805. 

Legend holds that Sacagawea, the expedition’s guide, recovered from illness here thanks to sulfur spring water discovered by Captain Lewis. Today the spring remains unchanged, with flowing water forming a spacious pool adorned with green algae.

12. The Springs

• Location: Idaho City, Idaho (near Boise National Forest)
• Cost: Reservation required; admission and services priced separately
• Water Temperature: Multiple pools with varying temperatures; steam room available
• Weather/Best Season: Year-round access; reservation-controlled capacity ensures peaceful experience
• Review: 4.6/5
• Official Website: https://www.thespringsid.com/ 

The Springs offers a polished hot springs experience combining natural thermal waters with modern comfort and amenities. Located in Idaho City near Boise National Forest, the facility features multiple soaking options including large communal pools with different temperatures, private pools for intimate or solitary experiences, and a steam room for variety. 

The serene, laid-back atmosphere is carefully maintained through a required reservation system that prevents overcrowding—a significant advantage for peaceful soaking. The on-site café serves tasty, healthy fare, and beverages can be enjoyed poolside. Massage services are available for enhanced relaxation. Swimsuit rentals are available if you forget yours.

13. Idaho Rocky Mountain Ranch

• Location: 18027 ID-75, Stanley, Idaho (Sawtooth Mountains)
• Cost: Included with ranch accommodations
• Water Temperature: Carefully maintained for year-round comfort
• Weather/Best Season: Year-round access; magical when snow surrounds the pool
• Review: 4.7/5
• Official Website: Contact for reservations

Idaho Rocky Mountain Ranch delivers an unforgettable hot springs experience seamlessly integrated into the spectacular Sawtooth Mountains landscape. The natural hot springs pool features mineral-rich therapeutic water with breathtaking views of towering mountains and wide-open skies—a perfect natural spa environment. 

Temperatures are carefully maintained for comfortable year-round soaking, allowing warm relaxation even when snow covers the ground, adding magical ambiance to the experience. This exclusive pool is available only to ranch guests, making it a special perk of staying at this historic property. Whether unwinding under stars after dinner or enjoying a sunrise dip, the springs offer a unique blend of natural beauty and deep relaxation.

14. Kirkham Hot Springs

• Location: Highway 21, Boise National Forest (South Fork Payette River)
• Cost: $5 vehicle parking fee
• Water Temperature: Source pool: 120°F; waterfalls range 95°F to 110°F
• Weather/Best Season: Day use only 7am-9pm (end of May to end of September); winter access possible via footpaths from pull-off areas
• Review: 4.7/5
• Official Website: USFS Recreation Area

Kirkham Hot Springs ranks among Idaho’s most spectacular hot springs destinations. Hot water cascades dramatically from above like natural showers, creating an unforgettable soaking experience. Navigation over boulders requires sturdy shoes; bring water shoes or sandals for pool areas. Arrive early to secure the best soaking spots in this popular location. 

Pools are available both atop and at the base of the hill, situated below a highway campground on the South Fork Payette River. A staircase leads to soaking pools and enchanting steaming small waterfalls. No overnight camping is permitted. Winter access remains possible even when roads close by following clear footprints from convenient pull-off areas.

15. Trinity Hot Springs

• Location: 1020 North Warm Springs Dr, Featherville, Idaho
• Cost: Day use and overnight rates; reservations recommended
• Water Temperature: Perfect temperature maintained; mineral-rich water
• Weather/Best Season: Year-round access; popular for wellness retreats
• Review: 4.6/5
• Official Website: https://trinityhotsprings.club/ 

Trinity Hot Springs uniquely blends secluded natural beauty with comprehensive wellness services. Nestled in scenic Boise National Forest mountains, this destination combines wilderness tranquility with well-maintained pool comfort. 

Public and private pool options allow customized experiences, with mineral-rich water maintained at perfect temperatures for relaxation and therapeutic soaking. Beyond hot springs, the facility offers yoga classes and wellness retreats emphasizing holistic health approaches. The surrounding area provides excellent hiking trails and natural scenery for outdoor enthusiasts.

Advanced booking is recommended, especially for private soaking options and wellness event attendance, due to popularity and limited capacity. Trinity Hot Springs creates serene environments for reconnecting with nature.

16. Challis Hot Springs

• Location: 5025 Hot Springs Rd, Challis, Idaho
• Cost: Day use fees; campground and RV sites available
• Water Temperature: Naturally heated by geothermal activity
• Weather/Best Season: Year-round access; sunset views particularly stunning
• Review: 4.6/5
• Official Website: Contact for current rates and information

Challis Hot Springs provides wonderful natural mineral water soaking combined with stunning Salmon River scenery. The family-run facility offers both outdoor and indoor pools, allowing choice of soaking scenery. 

Outdoor pools deliver awesome mountain views that are especially spectacular at sunset. Water is naturally heated by underground geothermal activity, providing relaxing and therapeutic benefits. The adjacent campground offers RV spots and tent sites, allowing visitors to stay steps away from morning soaking—an unbeatable convenience. 

Day-use access is available for those passing through. The rustic atmosphere emphasizes natural enjoyment and peaceful vibes over luxury amenities. A perfect spot for unwinding while taking in Idaho countryside natural beauty.

17. Durfee Hot Springs

• Location: 2943 S Elba Almo Rd, Almo, Idaho (near City of Rocks National Reserve)
• Cost: Very reasonable entry fees
• Water Temperature: Multiple pools with varying temperatures
• Weather/Best Season: Year-round access; ideal after climbing or hiking at City of Rocks
• Review: 4.7/5
• Official Website: https://www.durfeehotsprings.com/ 

Durfee Hot Springs provides laid-back, family-friendly soaking without frills but with plenty of warmth. Located near City of Rocks National Reserve, it’s perfect for relaxing muscles after climbing or hiking days. The facility features several pools including a large swimming pool and smaller soaking pools with different temperatures, allowing comfortable heat selection. 

The rustic character emphasizes community pool vibes over secluded luxury. Uniquely, Durfee operates on geothermal energy, making soaks eco-friendly. Crystal-clear continuously flowing mineral-rich water lacks the strong sulfur smell found at some springs. Super reasonable entry prices, picnic tables, and grassy relaxation areas enhance the experience. Bring your own towels and snacks as amenities are basic.

18. Red River Hot Springs

• Location: 3827 Hot Springs Rd, Elk City, Idaho (deep wilderness)
• Cost: Day use and overnight lodging/camping available
• Water Temperature: Natural mineral-rich hot springs water at comfortable temperatures
• Weather/Best Season: Year-round access; summer for activities like hiking/fishing; winter for snowmobiling; beautiful in all seasons
• Review: 4.5/5

Red River Hot Springs takes visitors back to simpler times deep in Idaho wilderness near Elk City. Reaching this hidden gem requires navigating winding mountain roads through some of Idaho’s most beautiful untouched forests. 

The facility offers a large communal pool and smaller private pools, all fed by natural mineral-rich hot springs. The no-frills approach focuses on natural beauty and healing waters rather than modern amenities. An on-site lodge, cabins, and RV park accommodate extended stays for true disconnection. 

The surrounding area provides abundant outdoor activities from summer hiking and fishing to winter snowmobiling. Cell service is virtually nonexistent—embrace the opportunity to truly unplug and relax in this serene natural setting.

19. Haven Hot Springs

• Location: Lowman, Idaho (mountain setting)
• Cost: Day use fees; motel rooms and RV parking available
• Water Temperature: Maintained at comfortable soaking temperatures
• Weather/Best Season: Year-round access; beautiful mountain setting in all seasons
• Review: 4.0/5
• Official Website: https://havenhotsprings.com/ 

Haven Hot Springs offers a cozy mountain getaway combining therapeutic soaking with convenient lodging. The facility features a large outdoor pool and private soaking tubs available for hourly rental. Pool temperatures are maintained at perfect levels for soothing soaks. 

The on-site motel and RV parking allow guests to stay right where the action is, enjoying unlimited hot springs access throughout their visit. An on-site restaurant and bar serve meals and drinks, eliminating the need to venture far for food. 

The overall atmosphere is relaxed and family-friendly, focused on enjoying the natural beauty surrounding the area. This off-the-beaten-path location is perfect for hot springs experiences away from crowds.

20. The Lava Hotel and Spa

• Location: 196 E Main St, Lava Hot Springs, Idaho (downtown)
• Cost: Room rates vary; discounts provided for local hot springs pools
• Water Temperature: Access to town’s natural hot springs pools
• Weather/Best Season: Year-round access; convenient to all town attractions
• Review: 4.4/5
• Official Website: https://thelavahotel.com/ 

The Lava Hotel and Spa provides comfortable accommodations in the heart of Lava Hot Springs resort town famous for natural hot springs. The hotel’s strategic location places guests within short walking distance of hot springs pools that have drawn visitors for decades. 

Room options range from basic to upgraded suites, catering to different preferences and budgets. Staying here includes discounts at local hot springs pools—a valuable perk. Beyond hot springs access, the hotel sits among quaint shops, eateries, and the beautiful Portneuf River. 

The laid-back atmosphere reflects the town’s overall chill vibe. Whether visiting to soak, explore, or simply unwind, The Lava Hotel provides a cozy, convenient base for recharging after activity-filled days.

21. Home Hotel Hot Springs

• Location: 306 E Main St, Lava Hot Springs, ID 83246, Idaho
• Cost: Room rates include private hot springs bath access
• Water Temperature: Varies by room; mineral-rich natural thermal water
• Weather/Best Season: Year-round access; weekends and holidays book quickly
• Review: 4.5/5
• Official Website: https://www.homehotel.com/ 

Home Hotel Hot Springs stands out by providing each room with access to private hot springs baths, allowing mineral-rich water enjoyment in complete privacy. Operating since 1918, this historic hotel blends comfort and history, offering cozy stays with modern amenities while maintaining early 20th-century character. 

Private baths vary in size and shape, with some featuring original clawfoot tubs adding vintage appeal. The central downtown location places guests steps from other local attractions including public hot springs pools, quaint downtown shops and eateries, and the Portneuf River for tubing enthusiasts. Perfect for relaxing getaways after outdoor adventures or peaceful retreats. Advanced booking is wise, especially on weekends and holidays.

22. Miracle (Banbury) Hot Springs

• Location: 19073 US-30, Buhl, Idaho (Snake River Canyon)
• Cost: Day use $10-$15; private tubs and accommodations additional
• Water Temperature: 98°F to 105°F
• Weather/Best Season: Year-round access; reservations recommended
• Review: 4.7/5
• Official Website: https://www.miraclehotsprings.com/ 

Miracle Hot Springs delivers exceptional geothermal experiences in the scenic Snake River Canyon. The site features a range of pools with temperatures between 98°F and 105°F, offering both large public pools and private soaking tubs ideal for relaxation and therapeutic benefits. 

Unique overnight accommodations include cozy yurts, luxury domes, and campsites all conveniently located near the hot springs. Nearby activities enhance visits: explore the Thousand Springs Scenic Byway, hike in Snake River Canyon, and visit Hagerman Fossil Beds National Monument. 

Day-use fees range from $10-$15 for public pools, with reservations recommended for private tubs and overnight stays. Open year-round, Miracle Hot Springs combines natural healing waters with adventure opportunities.

23. Riverside Inn & Hot Springs

• Location: 255 East Portneuf Street, Main St, Lava Hot Springs, Idaho (riverside location)
• Cost: Room rates include or provide access to private hot tub rooms
• Water Temperature: Therapeutic thermal water in private rooms
• Weather/Best Season: Year-round access; beautiful river views spring through fall
• Review: 4.4/5
• Official Website: https://www.riversideinnhotsprings.com/ 

The Riverside Inn & Hot Springs uniquely blends relaxation and history in charming Lava Hot Springs. On-site hot springs are available to guests through private hot tub rooms, some included with stays or bookable separately. The inn features cozy, welcoming rooms mixing modern comforts with historic touches reflecting its early 1900s origins. 

The riverside location by the Portneuf River provides some rooms with scenic views that are especially stunning when the river flows strong. An on-site restaurant and lounge offer convenient dining without leaving the property. Just a short walk from downtown Lava Hot Springs, guests easily access more hot springs, quaint shops and eateries, and even a water park. Perfect for experiencing the best of Lava Hot Springs.

24. Silver Creek Plunge

• Location: Peace Valley, within the Boise National Forest, Idaho (remote mountain location)
• Cost: Day use and overnight accommodations (camping, cabins) available
• Water Temperature: Hot springs-fed heated outdoor pool
• Weather/Best Season: Year-round access; perfect for digital detoxes; drive requires suitable vehicle
• Review: 4.4/5
• Official Website: https://www.silvercreekplunge.com/ 

Silver Creek Plunge provides wilderness escape with hot springs-fed swimming pool benefits. The journey itself is an adventure, winding through mountains and forests—ensure your vehicle is up for the trip. 

The large outdoor heated pool blends rustic forest charm with soothing natural hot springs warmth, great for families or anyone seeking nature relaxation with swimming and splashing fun. Beyond soaking, accommodations range from camping spots to cabins, making weekend getaways easy. Nearby activities include hiking trails, fishing, and ATV trails. 

The off-grid vibe is perfect for digital detoxes and getting back to basics. Various annual events add community feeling to wilderness experiences. Pack essentials as the nearest town with full amenities is a good distance away.

25. Roystone Hot Springs

• Location: 7880 ID-52, Sweet, Idaho (rural setting)
• Cost: Day passes available; private event rentals offered
• Water Temperature: Comfortable temperatures in large communal and smaller hot pools
• Weather/Best Season: Call ahead for availability as schedule varies with private bookings
• Review: 4.7/5
• Official Website: https://roystonehotsprings.com/ 

Roystone Hot Springs offers a hidden gem for natural mineral-rich water soaking away from crowds. This slightly off-the-beaten-path spot provides peaceful retreats with both a large communal pool and smaller intimate hot pool. 

Water is clear, clean, and maintained at comfortable temperatures perfect for relaxation while soaking up natural area beauty. The family-friendly atmosphere creates serene environments for truly unwinding. Uniquely, Roystone Hot Springs is available for private events—the entire facility can be rented for family reunions, weddings, or large friend gatherings.

Facilities support events including a kitchen and outdoor gathering areas. Day passes are offered for individuals and families wanting to enjoy hot springs. Call ahead for availability as schedules vary with private bookings.

26. 1000 Springs Resort

• Location: 18734 US-30 Scenic, Hagerman, Idaho (Snake River banks)
• Cost: Day use and overnight camping/RV rates available
• Water Temperature: Mineral-rich hot springs water in multiple pools
• Weather/Best Season: Year-round access; weekdays less busy than weekends
• Review: 4.2/5
• Official Website: https://1000-springs-resort.site/ 

1000 Springs Resort sits spectacularly on Snake River banks in Hagerman, offering therapeutic mineral-rich hot springs water piped directly into various pools. The main outdoor pool overlooks the river, providing soaking experiences with scenic backdrops. 

A smaller hotter pool turns up the heat, while private bathhouses offer solitude. Beyond soaking, kayak or paddleboard rentals allow Snake River exploration, creating perfect blends of relaxation and adventure. RV parks and camping sites let guests stay right where the action is. 

The resort also offers boat tours of the scenic Thousand Springs area of the Snake River—a truly unique experience. Whether passing through or planning longer stays, 1000 Springs Resort blends natural beauty, relaxation, and outdoor fun. Consider weekday visits for more laid-back vibes.

27. Terrace Lakes Hot Springs

• Location: 4 Leisure Ln, Garden Valley, Idaho (Boise National Forest)
• Cost: Day use, lodging, and golf packages available
• Water Temperature: Geothermal-heated pool, year-round comfortable temperatures
• Weather/Best Season: Year-round access; off-peak times offer more peaceful soaking
• Review: 3.3/5
• Official Website: http://www.terracelakes.com/-hot-springs-pool 

Terrace Lakes Resort uniquely blends hot springs relaxation with golfing adventure, making it distinctive for those enjoying both soaking and swinging. The resort features a geothermal-heated swimming pool where mineral-rich warm waters can be enjoyed year-round surrounded by scenic Boise National Forest. 

The pool is large and family-friendly, offering serene soaking experiences perfect after exploring nearby trails or hitting the challenging mountain golf course with stunning views. Lodging options range from motel rooms to cabins, making extended stays easy for fully enjoying everything on offer. 

Convenient dining is available at the on-site restaurant and bar where guests can refuel with tasty meals and drinks. The hot springs pool can get busy especially on weekends—consider off-peak visits for more peaceful soaks.

28. Twin Springs Resort

• Location: Boise National Forest, Idaho (secluded wilderness)
• Cost: Cabin rentals and camping available
• Water Temperature: Natural hot springs pool
• Weather/Best Season: Year-round access; winter requires extra effort (snowmobiling); summer for easy access; limited cell service enhances disconnection

Twin Springs Resort provides rustic wilderness retreats perfect for unplugging and enjoying nature’s bounty. This secluded Boise National Forest spot offers cozy cabins ranging from basic to equipped options with kitchens, fitting different group sizes and preferences. 

The natural hot springs pool is the highlight, providing steamy escapes surrounded by forest views—a no-frills authentic experience emphasizing relaxation and nature connection. The off-the-grid atmosphere with limited cell service encourages true disconnection. Surrounding areas are ripe for exploration with hiking trails, fishing spots, and stunning natural scenery. 

Winter visits are magical with snowshoeing opportunities and wonderland atmospheres, though access requires more effort like snowmobiling in. Ideal for adventurous souls seeking quiet getaways. Plan ahead as remote locations mean bringing your own supplies.

29. Downata Hot Springs

• Location: 25900 S Downata Rd, Downey, Idaho
• Cost: Day use fees; overnight accommodations additional
• Water Temperature: Main pool heated by hot springs; hot tub approximately 105°F
• Weather/Best Season: Year-round access; summer for full water park experience
• Review: 4.3/5
• Official Website: http://www.downatahotsprings.com/ 

Downata Hot Springs expertly mixes water park fun with natural hot springs relaxation, creating perfect family-friendly destinations. The large pool heated by hot springs features water slides that kids and fun-loving adults adore. 

A hot tub and smaller soaking pools cater to those seeking pure relaxation in mineral-rich waters. The laid-back, welcoming atmosphere makes it ideal for family outings or day trips to unwind. Beyond pools, overnight accommodations include yurts, cabins, and camping spots, turning visits into mini-vacations. 

For unique experiences, check out covered wagons for overnight stays. An on-site snack bar provides convenient refreshments without leaving the fun. Occasional events and activities add extra entertainment to visits, ensuring Downata Hot Springs delivers simple pleasures of water and warmth.

30. Nat-Soo-Pah Hot Springs

• Location: 2738 E 2400 N, Twin Falls, Southern Idaho (Hollister area)
• Cost: Affordable day use and camping rates
• Water Temperature: Naturally warm main pool; hotter pool and hot tub available
• Weather/Best Season: Summer for full pool experience; year-round access
• Review: 4.2/5
• Official Website: natsoopah.com

Nat-Soo-Pah Hot Springs combines swimming pool excitement with hot springs therapeutic benefits in family-friendly destinations. The main outdoor hot springs pool features water slides and diving boards adding excitement especially for kids. Naturally warm water feels amazing on skin, making it perfect for both relaxation and play. 

For quieter soaking, a smaller hotter pool and hot tub area allow unwinding while soaking up mineral-rich benefits. The unique campground setting offers overnight stays in tents or RVs, making weekends possible. Well-maintained grounds provide plenty of space for families to spread out and enjoy. 

An on-site snack bar serves food and refreshments, allowing refueling without leaving the fun. The laid-back friendly atmosphere focuses on enjoying simple pleasures of soaking and swimming.

31. Indian Springs Resort and RV

• Location: 3249 Indian Springs Rd, American Falls, Idaho
• Cost: Day use fees; on-site camping available
• Water Temperature: Comfortable mineral-rich temperatures in multiple pools
• Weather/Best Season: Year-round access; peaceful rural setting
• Review: 4.5/5
• Official Website: indianspringsresortandrv.com

Indian Springs Resort serves as a hidden gem for naturally heated water soaking without excessive fanfare. Nestled in American Falls, this location offers simple, down-to-earth hot springs experiences. Several large pools accommodate families while smaller secluded pools provide peace and quiet for those seeking tranquility. 

Water is mineral-rich and maintained at comfortable temperatures, ideal for relaxation and therapeutic soaks. The not-overly-developed setting allows enjoyment of more natural environments surrounded by rural Idaho beauty. 

The facility focuses on maintaining serene atmospheres—more about soaking, less about distractions, making it perfect for low-key visits. Basic amenities like changing rooms are available; come prepared with daily necessities. On-site camping extends stays, offering great ways to enjoy stars after pool days.

32. Starkey Hot Springs

• Location: Weiser River foothills, Idaho mountains
• Cost: Contact for current rates
• Water Temperature: 85°F to 109°F across natural pools
• Weather/Best Season: Year-round access; scenic in all seasons
• Review: 3.3/5

Starkey Hot Springs boasts rich history as a natural spring in Idaho mountain foothills near Weiser River. First discovered by Native Americans, it later developed into a “health and pleasure resort” in early 1900s by Dr. Richard S. Starkey. 

The spring water emerges after natural underground filtering for over 11,000 years, resulting in lightly mineralized alkaline water with 9.2 pH. Protected from surface contamination, water gushes forth from exposed rock in the Starkey Spring House. 

Visitors enjoy soaking in natural hot spring pools ranging 85°F to 109°F temperatures. Pools nestle in scenic natural settings, providing peaceful and rejuvenating experiences. This historic destination combines therapeutic mineral waters with tranquil Idaho countryside beauty.

33. Sawtooth Hot Springs

• Location: Sawtooth National Forest, Idaho (remote backcountry)
• Cost: Free (undeveloped natural spring)
• Water Temperature: Varies; test before entering
• Weather/Best Season: Summer and early fall for easier hiking access; stunning wilderness views year-round

Sawtooth Hot Springs attracts adventurers trekking through Idaho’s breathtaking Sawtooth National Forest, offering secluded soaking experiences amidst rugged mountain beauty. It’s not commercial, meaning access requires effort—hiking through beautiful but potentially challenging terrain. 

Exact locations can be local secrets, often passed between seasoned hikers and hot springs enthusiasts; research and ask around in local communities or forums before going. The journey to find it is part of adventures, offering stunning views and discovery senses. 

Upon reaching Sawtooth Hot Springs, natural undeveloped pools capture wild Idaho essence. Water temperatures vary; cautiously test before fully immersing. Remote areas mean nonexistent amenities; bring everything needed like water, snacks, towels, and be prepared to pack out all trash.

34. Jerry Johnson’s Hot Springs

• Location: Nez Perce-Clearwater National Forest, Idaho
• Cost: Free access, no permits required
• Water Temperature: 95°F to 104°F across three main pools
• Weather/Best Season: Spring to fall for easiest access; winter closures due to snow
• Review: 4.6/5
• Official Website: USFS Nez Perce-Clearwater

Jerry Johnson’s Hot Springs ranks among Idaho’s most beloved natural hot springs destinations in Nez Perce-Clearwater National Forest. Accessible via a scenic 1.5-mile hike from Warm Springs Trailhead, the journey through beautiful forest sets the stage for relaxation ahead. 

Three main pools offer temperatures ranging from 95°F to 104°F, providing options for every preference. The natural, rustic, clothing-optional setting emphasizes authentic wilderness experiences. Seasonal accessibility runs spring through fall, with winter closures due to snow conditions. 

Free access requires no permits, though visitors are strongly encouraged to pack out all trash and respect the environment following Leave No Trace principles. Nearby activities include hiking, fishing in Lochsa River, camping, and wildlife viewing.

35. Riverdale Resort Hot Springs (Bear River Hot Springs)

• Location: 3696 N 1600 E, Preston, Idaho
• Cost: Day use and overnight accommodation rates
• Water Temperature: Large outdoor pool comfortably heated; smaller pools hotter with mineral-rich waters
• Weather/Best Season: Year-round access; especially enjoyable on chilly days; weekdays less crowded
• Review: Appreciated for family-friendly atmosphere, variety of heated pools, water slide entertainment, laid-back authentic experience, not overly commercialized
• Official Website: http://www.bearriverhotsprings.com/ 

Riverdale Resort Hot Springs provides family-friendly escapes with naturally heated pools in Preston, Idaho. The resort features various pools including a large outdoor swimming pool heated to comfortable temperatures perfect for leisurely swimming. 

Smaller hot pools offer warmer soaking where mineral-rich waters help visitors truly unwind and relax—ideal for chilly days wanting hot springs warmth without outdoor air frostbite. The laid-back welcoming atmosphere makes it great for day trips or longer stays with on-site accommodation options. 

A water slide adds fun and excitement for kids and playful adults. Not overly commercialized means more authentic hot springs experiences. Like many hot springs, weekends get busy—consider weekday visits for more tranquil soaking. Whether local or passing through, Riverdale Resort provides cozy warm retreats.

36. Sunbeam Hot Springs

• Location: Along Highway 75 near Stanley, Idaho (Salmon River)
• Cost: Free (public roadside access)
• Water Temperature: Varies with river water mixing; adjustable by moving rocks
• Weather/Best Season: Year-round access; stunning mountain and river views in all seasons; early morning or weekdays less crowded
• Review: 4.7/5

Sunbeam Hot Springs stands as one of Idaho’s most accessible roadside gems, located along the scenic Salmon River just a short drive from Stanley. Several pools feature varying temperatures thanks to mixing river water with geothermal sources. 

The straightforward setup includes natural gravel-bottomed pools built with rocks containing hot springs water. Open to public and free to use, it offers stunning surrounding mountain and river views, making it perfect pit stops for relaxation after exploring Sawtooth National Recreation Area days. 

Accessibility throughout the year and ease of adjusting water temperatures by moving rocks to allow more river water in make it convenient. Parking is available right off Highway 75. No changing facilities exist—come prepared and pack out whatever you bring in.

37. Heise Hot Springs

• Location: Near Snake River, eastern Idaho
• Cost: Day use and activity fees; RV spots and camping available
• Water Temperature: Swimming pool warmer than average; mineral pool approximately 104°F
• Weather/Best Season: Summer for full activities (golf, zip line, snack bar); year-round pool access
• Review: 4.5/5

Heise Hot Springs delivers welcoming blends of hot springs relaxation and outdoor activities near eastern Idaho’s Snake River. The facility features two main attractions: a large outdoor heated swimming pool and smaller hotter mineral pool. 

Swimming pools are perfect for families and swimmers enjoying warmer dips, while mineral pools provide soothing soaks at approximately 104°F temperatures, ideal for seeking therapeutic hot springs benefits. Surrounded by natural beauty, scenic settings enhance relaxing experiences. Beyond soaking, golf courses and zip line adventures await thrill-seekers. 

During summer, pizza and snack bars make spending full days enjoying facilities easy without leaving for food. RV spots and camping options provide great bases for exploring nearby natural attractions including majestic Snake River. History as gathering spots since early 1900s adds charm blending old with new.

38. Baumgartner Hot Springs

• Location: 102 1st Street, Fairfield, Idaho (Baumgartner Campground area)
• Cost: Small day use fee; campground fees for overnight stays
• Water Temperature: Constant flow of fresh warm water in large concrete-lined pool
• Weather/Best Season: Summer and early fall for best road access; peaceful forest atmosphere year-round
• Review: 4.6/5
• Official Website: USFS managed area—check forest service website

Baumgartner Hot Springs hides as a tucked-away treasure within Sawtooth National Forest, perfect for those seeking nature’s own hot tub soaking. The hot springs are part of Baumgartner Campground, making it ideal for campers or day visitors alike. 

The main attraction is a large concrete-lined pool fed by natural hot springs water, offering relaxing and therapeutic soaks with constant flows of fresh warm water. Surrounded by towering trees and serene forest atmospheres, it’s peaceful retreats for unwinding and soaking up Idaho wilderness beauty. 

Reaching Baumgartner requires drives on well-maintained forest roads, easily accessible by most vehicles. Small fees for day use go toward maintaining facilities including the pool and surrounding areas. Adjacent campgrounds offer tent and RV spots, with hot springs pools being short walks from campsites.

39. Pine Flats Hot Springs

• Location: South Fork Payette River, Boise National Forest
• Cost: Free (public access)
• Water Temperature: Hot water cascades into river; main clifftop pool with river views
• Weather/Best Season: Year-round access; winter requires proper footwear due to snow/ice; early mornings or weekdays less crowded
• Review: 4.5/5

Pine Flats Hot Springs provides scenic outdoor escapes nestled along South Fork Payette River banks. Reaching it requires short hikes adding to adventure and discovery senses. Well-marked trails take visitors through beautiful forest scenery, ending at series of natural hot springs pools. 

What’s special about Pine Flats is how hot water cascades over rocky terraces into rivers, creating unique soaking experiences. Main pools built into cliff sides offer incredible river and surrounding wilderness views, making them perfect spots for relaxation and nature immersion. 

Accessible year-round, trails can be trickier navigating during winter months due to snow and ice; proper footwear is recommended. More on rustic sides with no developed facilities, emphasizing leave-no-trace ethics preserving natural beauty. Early mornings or weekdays are best for quieter experiences.

40. Cove Creek Hot Springs

• Location: Salmon River bank, Sawtooth National Recreation Area
• Cost: Free (undeveloped natural spring)
• Water Temperature: Approximately 110°F at source
• Weather/Best Season: Summer and early fall for easier access; beautiful Idaho wilderness scenery year-round
• Review: 4.1/5

Cove Creek Hot Springs offers wonderful natural soaking experiences right on Salmon River banks in Sawtooth National Recreation Area. Water emerges from ground at around 110°F, with little natural rock pools where visitors can soak. 

Settings are truly scenic with rivers rushing by and mountains in backgrounds. It’s remote and undeveloped spots requiring hikes to reach springs, but that also means usually not too crowded—nice advantages. Trek preparations are needed to get there, but rewards include relaxing while taking in beautiful Idaho wilderness. 

The combination of therapeutic hot water, river sounds, and mountain vistas creates unforgettable natural spa experiences perfect for those seeking authentic wilderness hot springs adventures away from developed facilities and crowds.

41. Bonneville Hot Springs

• Location: Boise National Forest near Lowman, Idaho
• Cost: Free (undeveloped natural spring)
• Water Temperature: Adjustable via makeshift rock dam
• Weather/Best Season: Summer and early fall for easier hiking; winter magical but challenging due to snow/ice; no facilities (bring all essentials)

Bonneville Hot Springs nestles in Boise National Forest near Lowman as natural retreats for those seeking outdoor tranquility soaking. Reaching it requires hiking through stunning forested trails, adding to overall experiences and adventure senses. 

Hot springs themselves consist of few small natural pools blending seamlessly into landscapes, offering rustic soaking experiences. Main pools equipped with makeshift rock dams allow adjustable water levels and temperatures, providing comfortable soaks surrounded by nature’s beauty. 

What makes Bonneville unique is relatively untouched and serene environments making them perfect spots for quiet retreats. Winter visits can be especially magical as steam rises off warm water against snow-covered tree backdrops, though accessibility can be more challenging. Remember this is leave-no-trace areas; pack out all trash keeping sites pristine. No facilities or amenities exist; come prepared.

42. Barth Hot Springs

• Location: Mile 22 along Salmon River, Frank Church Wilderness (22 miles from Corn Creek boat ramp)
• Cost: Free (accessible only by jet boat or raft)
• Water Temperature: Comfortable soaking temperatures; emerald-colored mineral water
• Weather/Best Season: Year-round access; popular April through June for jet boat tours

Barth Hot Springs delivers an extraordinary wilderness hot springs experience accessible only by jet boat or raft along the legendary “River of No Return.” The established springs sit perched high above Salmon River, approximately 1,000 feet off the water. A narrow steep trail leads up a rock field to a cement tub attached to the hillside where pipes direct subterranean geothermal waters into an infinity pool overlooking the river. 

Named for homesteader Jim Barth who built his place above the springs in the 1920s, this historic spot was a popular stopping point for early boating pioneers navigating scows down the Salmon River. The pool can be drained and refilled with fresh water. No dedicated changing areas or facilities exist. Tour bookings with licensed outfitters are essential for safe access to this remote Frank Church Wilderness treasure.

43. Rocky Canyon Hot Springs

• Location: Along Payette River, Idaho (accessible from Boise)
• Cost: Free (public roadside access)
• Water Temperature: Upper pools warmer; lower pools cooler from river mixing
• Weather/Best Season: Especially popular during colder months; weekends crowded (visit off-peak); year-round access
• Review: 4.3/5

Rocky Canyon Hot Springs sits along Payette River banks offering series of natural riverside pools providing serene nature escapes. Accessible via scenic drives from Boise, these hot springs emerge right where forests meet rivers, creating stunning natural spa environments. 

Journeys involve treks down steep paths from roadsides; sturdy footwear is recommended. Pools themselves vary in temperature with upper pools being warmer and lower pools cooler thanks to mixing river and spring water.

What sets Rocky Canyon apart is rustic untouched vibes allowing truly immersive wilderness experiences. It’s especially popular during colder months when contrasts between hot water and crisp air amplify soaking experiences. Popularity means it can get busy especially weekends; consider visiting during off-peak times for more peaceful soaks.

44. Chattanooga Hot Springs

• Location: Middle Fork Boise River, approximately 1.5 miles from Atlanta, Idaho
• Cost: Free (primitive public access)
• Water Temperature: Geothermal cliff source 120°F; cools to 100-110°F in pool
• Weather/Best Season: Summer and early fall for best 4WD road access; remote location requires preparation
• Review: 4.1/5

Chattanooga Hot Springs offers primitive soaking along Middle Fork Boise River about 1.5 miles from historic mining town Atlanta. Hot springs feature large pools built by volunteers at cliff bases, with water emerging from geothermal cliffs at around 120°F then cooling to 100-110°F as it flows into pools. 

Settings are truly scenic with hot springs nestled in Boise National Forest surrounded by mountains. One unique aspect is clothing-optional atmospheres. Be aware it’s remote locations with no services; high-clearance 4WD vehicles are needed to get there, and bringing all your own supplies is essential. 

For those not minding rugged access, it’s great spots to soak in natural hot springs while taking in beautiful Idaho wilderness surrounded by untouched mountain scenery.

45. Boat Box Hot Springs

• Location: Along Salmon River near Stanley, Idaho (Highway 75)
• Cost: Free (public roadside access)
• Water Temperature: Hot spring water piped into metal tub; comfortable soaking temperature
• Weather/Best Season: Year-round access; winter may have snow/ice; timing visits to avoid waits important due to limited capacity
• Review:3.6/5

Boat Box Hot Springs hides as a gem along Salmon River near Stanley, known for unique soaking experiences. It gets names from small circular metal tubs—resembling large cauldrons or “boats”—where hot spring water collects. 

Setups are quite simple: pipes feed hot spring water into makeshift tubs offering cozy intimate spots for soaks with incredible river and surrounding mountain views. Just off roads making it easily accessible, but spaces are limited to few people at times, so timing visits to avoid waits is key. 

What makes Boat Box truly unique is not just soaking experiences but also communal efforts keeping it clean and welcoming for all visitors. No facilities exist; leave-no-trace principles are in full effect with visitors encouraged to pack out what they bring in. Year-round enjoyment is possible.

46. Lava Hot Springs

• Location: Lava Hot Springs, Idaho (town center)
• Cost: Day use and overnight accommodation fees vary
• Water Temperature: Multiple pools with therapeutic temperatures
• Weather/Best Season: Year-round access; spring and fall offer mild weather and fewer crowds
• Review:4.6/5
• Official Website: lavahotsprings.com

Lava Hot Springs in Idaho offers serene escapes with natural hot springs renowned for their therapeutic benefits. Easily accessible from major cities, the springs feature multiple pools surrounded by beautiful desert landscapes. 

Amenities include well-maintained facilities, gardens, picnic areas, and nearby dining options. Top hotels near springs provide comfortable accommodations ranging from uniquely themed rooms to budget-friendly options. Visitors can enjoy day visits or overnight stays, though checking official websites for current hours is recommended. 

Best times to visit are during spring and fall for mild weather and fewer crowds. Rich in history and cultural significance, Lava Hot Springs serves as must-visit destinations for relaxation and rejuvenation. The town itself offers additional attractions including Olympic Swimming Complex and thrilling river tubing adventures.

47. Pincock Hot Springs

• Location: Idaho wilderness (remote location)
• Cost: Free (undeveloped natural spring)
• Water Temperature: Several pools with varying temperatures
• Weather/Best Season: Summer and early fall for easier access; prepare for rustic conditions
• Review: 5.0/5

Pincock Hot Springs remains a lesser-known treasure offering rustic natural soaking experiences amidst surrounding wilderness beauty. Hot springs consist of several pools with varying temperatures allowing visitors to find preferred warmth levels. 

One unique aspect is secluded locations providing peaceful and serene atmospheres for relaxation away from crowds and developed facilities. However, it’s essential noting Pincock Hot Springs may not have facilities or amenities like more developed locations. 

Visitors should come prepared with their own supplies such as water, snacks, and towels. As with any natural hot spring, practicing Leave No Trace principles and respecting environments are crucial to help preserve natural treasures for future generations. 

48. Basin Creek Hot Springs

• Location: Along Salmon River, Sawtooth National Forest near Stanley, Idaho (close to highway)
• Cost: Free (public access); nearby Basin Creek Campground 1.5 miles away
• Water Temperature: Approximately 140°F at source; mix with river water for perfect temperature
• Weather/Best Season: Seasonal access depending on river water levels; pools may submerge during high water; best after spring runoff

Basin Creek Hot Springs, also known as Cove Creek Hot Springs, is a natural geothermal spring along Salmon River in Sawtooth National Forest near Stanley. Springs feature series of small volunteer-built rock and sand pools where hot mineral water seeps from riverbeds at around 140°F. 

Visitors can adjust temperatures by mixing hot spring water with cooler river water creating perfect soaking pools. Hot springs are located in very scenic rural settings along Salmon River but are also quite close to highways, seeing fair amounts of foot traffic. 

No camping is allowed at hot springs sites themselves, but nearby Basin Creek Campground about 1.5 miles away provides good places to stay. Water levels and accessibility vary depending on seasons and weather conditions as pools may become submerged during high water periods.

49. Vulcan Hot Springs

• Location: Boise National Forest near Cascade, Idaho
• Cost: Free (public access)
• Water Temperature: Source 190°F; pool cooled to comfortable 100-104°F
• Weather/Best Season: Summer and early fall for easier 3/4-mile hike access; beautiful natural setting year-round
• Review: 2.5/5

Vulcan Hot Springs provides unique natural experiences in Boise National Forest near Cascade. Springs feature large emerald green geothermal pools approximately 30 feet across with sandy and muddy bottoms. Water emerges from ground at around 190°F but is cooled down to comfortable 100-104°F in pools. 

One of the coolest aspects is clothing-optional atmospheres. Springs are also pet-friendly though dogs aren’t allowed in pools themselves. Be aware hikes to springs are about 3/4 miles, so preparations for treks are needed. Overall, Vulcan Hot Springs offers one-of-a-kind soaking experiences in beautiful natural settings, with the distinctive emerald coloration of the large pool making it a memorable and photogenic destination for hot springs enthusiasts seeking off-the-beaten-path adventures.

50. Easley Hot Springs

• Location: Just north of Ketchum, Idaho in Sawtooth National Forest (Highway 75)
• Cost: Day use fees apply
• Water Temperature: Ranges from comfortable to hot; mineral-rich chemical-free water
• Weather/Best Season: Open seasonally (late spring through early fall); beautiful mountain views; accessible location

Easley Hot Springs offers natural geothermal experiences just north of Ketchum in Sawtooth National Forest. Springs feature family-friendly swimming complexes with mineral-rich chemical-free hot spring water fed directly from geothermal sources. Hot springs offer full-size swimming pools as well as several smaller soaking tubs for visitors to enjoy. 

Water temperatures range from comfortable to hot, allowing people of all ages to soak and relax in natural mineral waters. Springs are located in scenic mountain settings providing wonderful views of surrounding Sawtooth National Forest. Easley Hot Springs is open seasonally, typically from late spring through early fall. 

It’s easily accessible located just off Highway 75 about 15 miles north of Ketchum. While generally family-friendly, springs see fair amounts of foot traffic with some rules including no nudity and no glass containers.

51. Stanley Hot Springs

• Location: Selway-Bitterroot Wilderness, Idaho County, Idaho (elevation 3,583 feet)
• Cost: Free (wilderness area)
• Water Temperature: Approximately 106°F
• Weather/Best Season: Best after spring runoff and before heavy snowfall; possible year-round with proper equipment; Trail #211 crosses Boulder Creek
• Review: 2.4/5

Stanley Hot Springs comprises series of natural geothermal springs in Selway-Bitterroot Wilderness in Idaho County. Springs sit at 3,583-foot elevations with water emerging from ground at approximately 106°F temperatures. To access Stanley Hot Springs, visitors must hike along Trail #211 from Wilderness Gateway Campground. 

Hikes are approximately 3 miles one-way, with trails crossing Boulder Creek which can be challenging to navigate depending on water levels. Springs are best visited after spring runoff and before heavy snowfall, though reaching them year-round is possible with proper equipment. 

Once at springs, soakers enjoy natural mineral-rich hot water in series of small pools along riverbanks. The remote wilderness location ensures peaceful, authentic backcountry hot springs experiences for prepared adventurers.

52. Frenchman’s Bend Warm Springs

• Location: 1080 Warm Springs Rd, Ketchum, Idaho
• Cost: Free (public access); last 7 miles dirt road
• Water Temperature: Approximately 124°F at source; adjustable via rock dam
• Weather/Best Season: Inaccessible during winter and spring due to ice, snow, and runoff; summer and early fall best; limited parking
• Review: 4.2/5

Frenchman’s Bend Hot Springs, also known as Warfield Hot Springs, is a natural spring along Warm Springs Creek in Sawtooth National Forest near Ketchum. Springs feature three wide shallow pools with rock walls and sandy/gravel bottoms. 

Water emerges from ground at around 124°F and can be adjusted by shifting rocks in dams. Hot springs are accessible by car with last 7 miles of drives on dirt roads. Parking is limited, and springs are often inaccessible during winter and spring due to ice, snow, and runoff. 

Visitors can enjoy soaking in natural pools while taking in scenic surroundings which include Warm Springs Creek, local wildlife, and subalpine vegetation. However, springs see lots of foot traffic and have strict rules such as no camping, no nudity, and no glass allowed.

53. Goldbug Hot Springs

• Location: Near Salmon, Idaho (Salmon-Challis National Forest)
• Cost: Free (public access)
• Water Temperature: Approximately 113°F at source pools; varies with cold water mixing
• Weather/Best Season: Late spring through fall for easier access; winter possible but challenging; arrive early morning to avoid crowds
• Review: 4.7/5
• Official Website: Public forest service area—no commercial website

Goldbug Hot Springs delivers an extraordinary combination of rewarding hiking and exceptional soaking that truly lives up to its reputation. The trail begins with uphill switchbacks before leveling out through shaded areas with rest spots by flowing water. 

As you near the springs, terrain becomes rockier and more challenging with loose rocks and larger obstacles—don’t be discouraged when the trail seems to disappear, as that signals you’re close. Multiple hot springs pools await at the top with temperatures around 113°F, plus side pools where cool waterfall flow mixes with hot springs water creating heavenly combinations. Bring water, sunscreen, bathing suit, and water shoes for rocky navigation.

54. Weir Creek Hot Springs

• Location: Clearwater National Forest, Idaho (remote wilderness)
• Cost: Free (undeveloped public access)
• Water Temperature: Clear hot water; approximately 100°F+ in main pools
• Weather/Best Season: Late spring through fall for easier access; weekdays or off-peak months for solitude
• Review: 4.1/5

Weir Creek Hot Springs hides in lush Clearwater National Forest wilderness as a gem for those seeking tranquility nature soaking. Reaching it involves relatively short but somewhat steep forest hikes, adding to adventure and seclusion senses. 

Trails themselves are part of experiences, offering beautiful natural scenery setting stages for relaxation to come. Once there, series of small natural pools nestle among rocks and trees, with steam rising off water inviting soaks. Hot springs are known for clear hot water, providing perfect spots to unwind and soak away stress, surrounded by peaceful forest sounds. 

What makes Weir Creek unique is rustic undeveloped nature offering authentic hot springs experiences. It’s clothing-optional areas reflecting off-the-beaten-path vibes and laid-back atmospheres. Come prepared with essentials; pack out what you pack in keeping areas pristine.

55. Russian John Hot Springs

• Location: Highway 75, approximately 15 miles north of Ketchum (near mile marker 146, across from Russian John Ranger Station)
• Cost: Free (public roadside access)
• Water Temperature: 86-89°F
• Weather/Best Season: Summer months ideal; year-round access

Russian John Hot Springs offers convenient roadside soaking just 100 yards west of Highway 75 in Sawtooth National Recreation Area. This old sheepherder pool sits at 6,850-foot elevation with spectacular Boulder Mountains views. The small primitive pool reaches depths reportedly over most people’s heads, making it uniquely deep compared to many roadside springs. Water flows directly from the alkaline sodium silicate source at approximately 89°F. 

While temperatures may be slightly cool for extended evening soaks, the spring provides perfect refreshment after water-skiing on nearby lakes or summer hiking adventures. The short 300-foot hike from parking makes access easy. No facilities or amenities exist at this primitive location. Popular with locals and tourists alike due to proximity to Sun Valley area attractions and easy highway access.

Ready to Explore Idaho’s Hot Springs?

Embark on your perfect getaway with us! Whether you’re seeking tranquil relaxation or an adventure in nature, Idaho’s hot springs have something for everyone. From scenic mountain views to soothing mineral waters, your next destination is just a click away. Have questions or ready to plan your trip? Contact us today and let our local experts guide you to the ideal hot spring retreat for an unforgettable experience!