Special Rates at 4 Popular Hakone Resorts – All Plans with Private Open-Air Baths
Hakone Summer Retreat – Limited-Time Offer!

Don’t miss your chance to unwind in a private open-air bath or a spacious public onsen surrounded by nature.
This summer, treat yourself to a premium hot spring escape in Hakone – at a special limited-time rate.
Enjoy exclusive deals at four of Hakone’s most beloved resorts: Tsuki no Yado Sara, Setsugetsuka Bettei Suiun, Toki no Yu Setsugetsuka, and Mizu no to.
Book now before it’s gone!
Why These Hakone Hot Spring Hotels Are the Perfect Choice
- 🛁 Most Rooms Feature Private Open-Air Baths – Relax in your own onsen experience
- 🍱Authentic Japanese Cuisine – Each hotel offers its own style of traditional meals, such as kaiseki, hot pot, or sushi
- 👨👩👧👦For Couples, Families & Adult Travelers– All hotels welcome guests of all ages, except one, which offers a serene retreat for guests aged 14 and up.
- 🍜 Late-Night Ramen – A comforting bowl of light soy-sauce ramen is served nightly at every hotel, perfect for a relaxing end to your day
- 🫖 Relax with Tea & Coffee – Help yourself to free tea and coffee in the lounge, perfect for a quiet break during your stay
- 🌿 Nature & Culture – Explore Hakone’s scenic beauty and traditional charm

Tsuki no Yado Sara – Hakone Yumoto Area

A cozy retreat blending modern comfort with subtle Japanese charm.
- All rooms include private open-air baths (Note: not hot spring water)
- Compact yet thoughtfully designed rooms (approx. 30–36㎡)
- Free private baths available
- Dinner features a Japanese kaiseki course with Wagyu beef shabu-shabu as the main dish
- Enjoy 70 minutes of all-you-can-drink service during dinner
- Exclusive early check-in from 2:00 PM (normally from 3:00 PM)
Toki no Yu Setsugetsuka – Gora Area

A relaxing retreat just steps from Gora Station, surrounded by the charm of traditional Hakone.
- All rooms include private open-air baths (Note: not hot spring water)
- Spacious rooms (approx. 45㎡) with a tatami area for a traditional touch
- Free private baths available
- Dinner features a choice of Japanese Kaiseki or Japanese Beef Shabu Shabu and Sushi – each group selects one menu
- Exclusive early check-in from 2:00 PM (normally from 3:00 PM)
Mizu no to -Kowakidani Area

A serene hideaway nestled in the forest, offering a peaceful escape with the sound of flowing water.
- All rooms include private open-air baths (Note: not hot spring water)
- Twin beds with a tatami area for added comfort (approx. 35㎡)
- Free private baths available
- Dinner features a choice of “Aburi-yaki Kaiseki” or “Ashigara Yūzen Kaiseki” – each group selects one menu
- Exclusive late check-out by 12:00 PM (normally by 11:00 AM)
Setsugetsuka Bettei Suiun – Gora Area

A luxurious adult-only hideaway offering refined relaxation in the heart of Hakone.
- All rooms feature open-air baths with natural hot spring water
- Twin beds with a tatami area for added comfort (approx. 38㎡ or 50㎡)
- Free private baths available
- Dinner features a traditional multi-course Japanese kaiseki meal, showcasing seasonal ingredients and elegant presentation
- Please note: This property is exclusively for adult guests. Guests must be 14 years of age or older to stay.
🔥 Summer Sale Details🔥
- 📅 Booking Period: August 5 – August 31, 2025
- 🛏️ Stay Period: Until September 30, 2025
- 🎁 3,000 yen OFF per adult guest (ages 12 and up)
Select your preferred plan, then proceed to the reservation details page and click “Add Discount Coupon” to apply your savings.
This example is based on a booking for two people.
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Confirm that the amount has been deducted, then click “Complete Reservation”.
Please note that it is only possible to apply the discount prior to completing the reservation.