Onsen Hakone Guide: Best 6 Hot Springs for Relaxation
Onsen Hakone is a peaceful hot spring area in Japan and it is known for its natural beauty and relaxing baths. It sits in the Hakone region in Kanagawa and it is home to many famous spots like Yunessun, Gorakadan, Tenzan Tohji kyo, Hakone Yuryo and Kappa Tengoku.
The water temperature in these places can range from very cold to very hot and it depends on the bath you choose. The ratings for these spots go from 3.8 to 4.5. Onsen Hakone offers fun family baths luxury stays and simple budget friendly options for every visitor.
During my visit, I was struck by how each onsen carried its own unique charm — from peaceful forest views to traditional Japanese ambiance. At Soak Destinations, we share these real experiences to help travelers find the best places to relax, recharge, and enjoy the timeless beauty of Hakone’s hot spring culture.
1. Yunessun
- Location: 1297 Ninotaira, Hakone, Ashigarashimo District, Kanagawa 250-0407, Japan
- Cost: Passport (All Areas): Adults ¥3,500 | Children ¥1,800 | Elderly/Disabled: Adults ¥2,200 | Children ¥1,400
- Water Temperature: Typically varies from 29°F to 77°F, rarely below 23°F or above 82°F
- Weather / Best Season: Winter temperatures can drop below 5℃ with frequent snow, while late July to mid-September is ideal for warm-weather activities.
- Review: 3.8 / 5
- Official Website: Yunessun
Yunessun is a unique hot spring experience that combines traditional onsen relaxation with fun, family-friendly activities. With its all-year accessibility, visitors can enjoy warm baths during snowy winters or refreshing dips in the summer.
While it’s not the highest-rated onsen, its affordability and variety of attractions make it a popular choice for families and groups.
2. Gorakadan
- Location: 1300 Gora, Hakone, Ashigarashimo District, Kanagawa 250-0408, Japan
- Cost: Prices start at 50,000 yen per person (high-class luxury ryokan)
- Water Temperature: The natural hot spring water is consistently hot, while the swimming pool is heated to a lower temperature.
- Weather / Best Season: Spring (March-May) is ideal for pleasant temperatures, less rain, and cherry blossoms.
- Review: 4.5 / 5
- Official Website: Gorakadan
Gorakadan is a luxurious ryokan that offers an unparalleled onsen experience in Hakone. Known for its high-class amenities and stunning surroundings, it’s perfect for those seeking a premium retreat.
Spring is the best time to visit, as the cherry blossoms add a magical touch to the serene atmosphere. With its exceptional reviews, Gorakadan is a must-visit for luxury travelers.
3. Sounkaku Grand Hotel
- Location: Japan, 〒078-1701 Hokkaido, Kamikawa District, Kamikawa, Sounkyo, 温泉
- Cost: Contact +81 165 853111 for pricing details
- Water Temperature: Typically varies from 3°F to 74°F, rarely below -7°F or above 82°F
- Weather / Best Season: The best time to visit for warm-weather activities is from mid-July to late August.
- Review: 3.8 / 5
- Official Website: Sounkaku Grand Hotel
Sounkaku Grand Hotel offers a traditional onsen experience in the picturesque Sounkyo area of Hokkaido. Surrounded by stunning natural landscapes, it’s an excellent retreat for those seeking tranquility.
While specific pricing details require direct contact, the hotel’s serene atmosphere and seasonal beauty make it a worthwhile destination for onsen enthusiasts.
4. Tenzan Tohji-kyo
- Location: 208 Yumotochaya, Hakone, Ashigarashimo District, Kanagawa 250-0312, Japan
- Cost: ¥1,450 for adults and ¥700 for children
- Water Temperature: Several baths with varying temperatures, from the coldest to the very hottest
- Weather / Best Season: August is the warmest month, and January is the coolest. This onsen can be enjoyed all year round!
- Review: 4.4 / 5
- Official Website: Tenzan Tohji-kyo
Tenzan Tohji-kyo offers a serene and traditional onsen experience in the heart of Hakone. With multiple baths at different temperatures, it caters to all preferences, whether you’re looking for a soothing soak or a refreshing dip.
Open year-round, this onsen is perfect for visitors seeking relaxation amidst Hakone’s natural beauty. Its high reviews reflect its popularity among locals and tourists alike.
5. Hakone Yuryo
- Location: 4 Tonosawa, Hakone, Ashigarashimo District, Kanagawa 250-0315, Japan
- Cost: ¥1,400 for adults (Junior High & Older), ¥700 for children (Elementary School Age). Private outdoor baths are available for ¥3,900-¥5,900 per hour (1 room).
- Water Temperature: Typically varies from 29°F to 77°F, rarely below 23°F or above 82°F
- Weather / Best Season: The best time to visit for warm-weather activities is from late July to mid-September.
- Review: 4.3 / 5
- Official Website: Hakone Yuryo
Hakone Yuryo is a modern yet tranquil hot spring facility, offering both public and private baths. Families with small children will appreciate the private outdoor baths for a more personalized experience.
Surrounded by lush greenery, this onsen is especially delightful during the warm summer months. Its excellent facilities and high ratings make it a must-visit destination in Hakone.
6. Kappa Tengoku
- Location: 777 Yumoto, Hakone, Ashigarashimo District, Kanagawa 250-0311, Japan
- Cost: ¥800 (around $5 USD) per person
- Water Temperature: Winter: 50°F / 30°F, Spring: 57°F / 37°F to 73°F / 55°F,Summer: 78°F / 63°F to 87°F / 72°F,Autumn: 81°F / 65°F to 63°F / 44°F
- Weather / Best Season: The best time to visit for warm-weather activities is from late July to mid-September.
- Review: 3.8 / 5
- Official Website: Kappa Tengoku
Kappa Tengoku is a budget-friendly onsen located in the heart of Hakone. With its affordable entry fee and seasonal temperature variations, it’s a great option for travelers looking for a simple yet authentic hot spring experience.
The onsen is especially enjoyable during the warm summer months, making it a popular choice for visitors seeking relaxation without breaking the bank.
Ready to Experience the Best of Onsen Hakone?
Your perfect hot spring escape is waiting. Onsen Hakone offers relaxing baths peaceful views and soothing natural waters. You can enjoy fun family spots luxury retreats or simple budget friendly onsens. Each place brings calm moments and beautiful scenery that refresh your mind and body. Want to enjoy a warm soak or plan a full wellness trip? Start exploring Onsen Hakone today and make your next getaway truly unforgettable.
