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- Akasawa Geihinkan
- [With 2 Meals] Savor seasonal kaiseki cuisine at a secluded, 15-room hideaway with open-air baths. Immerse yourself in extraordinary tranquility for the ultimate Onsen Accommodation stay.
Akasawa Geihinkan
4.61 Shizuoka Prefecture/Ito
![[With 2 Meals] Savor seasonal kaiseki cuisine at a secluded, 15-room hideaway with open-air baths. Immerse yourself in extraordinary tranquility for the ultimate Onsen Accommodation stay.](https://www.img-ikyu.com/contents/common/image/acc5/00001565/0/org/10081467.jpg?auto=compress,format&lossless=0&fit=crop&w=600&h=450)
![[With 2 Meals] Savor seasonal kaiseki cuisine at a secluded, 15-room hideaway with open-air baths. Immerse yourself in extraordinary tranquility for the ultimate Onsen Accommodation stay.](https://www.img-ikyu.com/contents/common/image/acc5/00001565/0/org/13815838.jpg?auto=compress,format&lossless=0&fit=crop&w=600&h=450)










![[With 2 Meals] Savor seasonal kaiseki cuisine at a secluded, 15-room hideaway with open-air baths. Immerse yourself in extraordinary tranquility for the ultimate Onsen Accommodation stay.](https://www.img-ikyu.com/contents/common/image/acc5/00001565/0/org/10081467.jpg?auto=compress,format&lossless=0&fit=crop&w=600&h=450)
[With 2 Meals] Savor seasonal kaiseki cuisine at a secluded, 15-room hideaway with open-air baths. Immerse yourself in extraordinary tranquility for the ultimate Onsen Accommodation stay.
Introduction of the Plan
~Experience the Luxury of Relaxation and Timeless Serenity Here~
This is a 1-night stay with dinner and breakfast Plan, created with heartfelt gratitude for our valued guests. From October 2025, we will welcome you in a newly refreshed setting. ~ Akazawa Guest House ~ Set on an expansive property with only 15 Rooms. All Rooms are Japanese-style and feature a private open-air bath. Each Room includes a living area, bedroom, veranda, and open-air bath. As you open the single-slab pinewood entrance door, an elegant space unfolds—showcasing the beauty of Japanese architecture through details such as ajiro ceilings and textured plaster walls. The cypress-wood veranda features an open-air bath filled with concentrated deep ocean water. From second-floor Rooms you can enjoy views of towering trees, while first-floor Rooms overlook a spacious garden. Relax in this calm, refined atmosphere and let time slip away. [Dining] (Dinner: 18:00–22:00) *Last seating at 20:30 Enjoy an omakase kaiseki course featuring seasonal ingredients from Izu as well as carefully selected peak-season produce from The whole country. (Breakfast: 8:00–11:00) *Last seating at 9:30 Savor our popular Japanese breakfast, including our well-loved salad and carefully handmade dishes. *Both dinner and breakfast are served in private dining rooms at the restaurant. [Baths] Inside the building, there are two large public baths: cypress and rock baths. Unwind with a forest-bathing feel in baths generously filled with deep ocean water. *If you would like to fully enjoy Onsen, please use the on-site “Day-use Onsen Facility.” In addition to a spectacular panoramic open-air bath overlooking Sagami Bay, you can also enjoy various baths such as jet baths, jacuzzis, and waterfall showers. It is about 2–3 minutes from the Guest House by Shuttle Service vehicle. [Hospitality Benefits] - Deep ocean water “Akazawa Spa” - Akazawa Day-use Onsen Facility - Deep Sea Lounge - One free game at Akazawa Bowl *The above facilities may also be used before check-in and after check-out. *For travel within the Onsen area/resort grounds, please use the Shuttle Service bus.
Room Information
2F Room with Open-Air Bath [Non-Smoking]










All 15 Rooms with open-air baths feature a bedroom with coffered ceilings and walls finished in traditional Japanese plaster, creating a space that epitomizes the beauty of Japanese architecture. From your Room, you can enjoy a view of the expansive forest and spend a luxurious time. The water flowing into the private open-air bath is enriched with concentrated deep-sea water, offering an unparalleled experience.
Features of the room
- Free internet (Wi-Fi)
- Free internet (wired)
- Free fitness
- No Smoking
- Room with an open-air bath
- With balcony and terrace
- More than 40 square meters
- Separate bath and toilet
- Bath with washing area
- With shower booth
- With open-air hot spring bath
- Toilet with a washing function
- With a humidifier included
- With air purifier
- Mobile phone charger available for loan.
- Wi-Fi available
- Wired internet available
- There is an electrical outlet beside the bedside.
Amenities
- Shampoo · conditioner
- Body soap · soap
- Towel · Bath towel
- Body towel · sponge
- Toothbrush set
- Comb · Brush
- Shower cap
- Hair dryer
- Shaving
- Shaving Gel/Foam
- Yukata
- Nightwear
- Bathrobe
- Slippers
- facial cleanser
- Toner
- Lotion
- Makeup remover
- Cotton swab
- Cotton
- Refrigerator
- Minibar
- Electric kettle
- Tea set (free)
- Television
- Safe
- Scale
- Video on Demand
Meal Information
Dinner


※ The latest time for dinner is 19:30. ※ The dinner menu varies by month and accommodation plan. ※ Additional dishes cannot be accepted on the day.
Breakfast


※Currently, we only offer Japanese cuisine, but for guests staying multiple nights, consultation is possible.
Availability of this plan
Other Rooms Available for Stays with This Plan
Review of this Plan and Room
- 4.83moru15Date Posted: 8/31/2026
It exceeded my expectations.
This was our first visit, and the Room, bath, and meals exceeded our expectations—everything was wonderful, and we enjoyed our stay thoroughly. The meals in particular, both dinner and breakfast, were carefully prepared with delicate seasoning that suited our taste. The Room was easy to use and had a luxurious feel, and the open-air bath had a great atmosphere as well. However, the spa felt like a pool for small children, so we couldn’t relax there, which was disappointing. Since the Facility is otherwise excellent, we would appreciate it if you could reconsider the usage rules and conditions. Overall, we liked it very much and would love to visit again. Thank you very much.
- 4.83マディーニDate Posted: 8/28/2026
A Memorable and Wonderful Stay
I was finally able to stay at Akazawa Guest House, a place I had long wanted to visit, this time together with my son and his wife. The Accommodation is beautiful from the outside, but once you step inside, you’re amazed to see platinum used throughout the walls and other details. It’s a stunning space with meticulous attention paid to every element. The pampas grass in the courtyard was especially memorable, and we were able to relax and enjoy a peaceful time away from everyday life while feeling the charm of the season. Everything—the Room, the meals, and the atmosphere throughout the property—was wonderful, of course. But what stayed with me most was the warm hospitality of all the staff. My daughter-in-law is pregnant, and they kindly accommodated our requests in advance with great care. They prepared extra pillows in our Room and thoughtfully adjusted aspects of our meals as well, which we truly appreciated. In particular, the staff member who served our meals had such a lovely smile. Their service was both attentive and genuinely warm, which made us feel very at ease. The staff member who took photos for us also went beyond what we asked for and discreetly looked out for us so we could enjoy ourselves—an act of consideration that made us very happy. It’s certainly an exceptional space filled with luxury, but even more than that, I felt that the thoughtful and heartfelt hospitality of everyone working there makes this Accommodation even more special. I’m truly glad we were able to spend such precious family time at Akazawa Guest House. On our way home, my son and his wife said together, “Let’s come back again.” Thank you very much for giving us such a wonderful time that will stay in our hearts. We would love to visit again.
- 4.67プテラポットDate Posted: 8/28/2026
Second Visit
This was our second stay, and it was excellent again. The room attendant who assisted us this time, as well as the foreign female staff member (and the Japanese female staff member) who served us during meals, provided very pleasant service and made this trip even better than the last. This may not be related to the Accommodation, but it was disappointing that the arena (play area) had no air conditioning and felt like a sauna, and that cleanliness had declined.
Other plans available for staying in this Room
![[Breakfast Included] Savor a handcrafted Japanese breakfast. Enjoy a soothing morning with an ocean deep-seawater spa and natural Onsen for total relaxation.](https://www.img-ikyu.com/contents/common/image/acc5/00001565/0/org/13825137.jpg?auto=compress,format&lossless=0&fit=crop&w=520&h=280)
[Breakfast Included] Savor a handcrafted Japanese breakfast. Enjoy a soothing morning with an ocean deep-seawater spa and natural Onsen for total relaxation.
Breakfast included¥71,500~2 peopleTax included¥64,350〜(USD 418.98)![[Two Meals Included] A special night to celebrate your important anniversary. Includes celebration perks, seasonal kaiseki cuisine, and the ultimate luxury experience with full access to our in-house Facility.](https://www.img-ikyu.com/contents/common/image/acc5/00001565/0/org/10267390.jpg?auto=compress,format&lossless=0&fit=crop&w=520&h=280)
[Two Meals Included] A special night to celebrate your important anniversary. Includes celebration perks, seasonal kaiseki cuisine, and the ultimate luxury experience with full access to our in-house Facility.
Dinner and Breakfast included¥115,500~2 peopleTax included¥103,950〜(USD 676.81)
Cancellation Policy
| from 7 days before | 20% |
|---|---|
| from 5 days before | 50% |
| From the day before | 80% |
| No Show | 100% |
About Children
| Co-sleeping | Up to 1 person |
|---|---|
| Upper elementary school students | ¥13,750 (USD 89.52) |
| Lower elementary school students | ¥11,000 (USD 71.62) |
| Infants (with meals and bedding) | ¥11,000 (USD 71.62) |
| Infants (no meals, with bedding) | Not accepted |
| Infants (with meals, without bedding) | ¥7,700 (USD 50.13) |
| Infants (no meals, no bedding) | ¥1,650 (USD 10.74) |
※The number of meals for children will be in accordance with the meal conditions of the plan.
About Fees
※ The actual rates vary depending on the date, so please be sure to check the availability calendar before making a reservation.
*Accommodation Tax may apply. Unless otherwise specified, it is not included in the Accommodation Fee.*
※ Payment will be made in Japanese yen.
※ Prices displayed in currencies other than Japanese yen are approximate rates converted at the exchange rate at the time of viewing.
About Payment
For "Online Credit Card Payment," an "authentication process" will be conducted at the time of reservation on this site. Receipts can be issued by yourself within the IKYU.com website.
Notice
Children are welcome from 0 years old. Akazawa Spa is available for guests aged 13 and over. Business hours for the deep-sea water “Akazawa Spa” Hours: 10:00–20:00 This Accommodation is entirely non-smoking. If you wish to smoke, please use the designated smoking area.
We are unable to accept specific Room requests; however, if you have a preference, please let us know when making your Reservation. (Note) Requests are subject to availability and may not be accommodated. Guests with tattoos (including body paint) are not permitted to enter the facility, except in cases approved in accordance with our established guidelines.





