





Enjoy "Oasis II": Private Day-Use Barrel Sauna (3-Hour Exclusive Rental)
While "Yuraku" is a cottage with a barrel sauna that can accommodate up to 21 overnight guests, we also offer plans for day-use enjoyment of the sauna and river activities.
You can use the Yuraku cottage for changing, showering, and relaxing during your Barrel Sauna Oasis II session, allowing you to fully enjoy your outdoor sauna experience.
Pricing (Capacity: 21 people)
Private Day-Use Sauna:
・Up to 2 people (minimum charge): 30,000 yen / 3 hours
・From 3 people onwards: 5,500 yen / person
Note: The recommended maximum number of people for simultaneous use inside the barrel sauna is 6. For groups larger than 6, please take turns enjoying the sauna.
Additional Fees:
Parking (3rd car and above): 1,100 yen / car
Usage Time
The session is 3 hours.
We offer two slots per day: ① 10:30 AM - 1:30 PM and ② 2:00 PM - 5:00 PM.
This particular plan is for the 10:30 AM - 1:30 PM slot. The time you reserve is exclusively for your group, so no other groups will be using the barrel sauna or cottage.
Please note: The 3-hour usage time includes time for changing clothes before and after. To maximize your enjoyment, please arrive at the reception (Tanagokoro counter) at least 15 minutes prior to your reserved time.
Facilities, Amenities, and Rentals
Provided:
Cold plunge tub, 2 chairs, 2 infinity chairs, toilet, shower, hairdryer, Wi-Fi.
(The Yuraku building and its facilities can be used for changing, getting ready, and short breaks after your sauna session.)
Please note: The following are shared with guests of "Oasis" (our other sauna):
Wood deck, 6 infinity chairs on the wood deck, 2 riverside chairs.
Not Provided (Please Bring Your Own):
Swimsuit, towels, skincare products.
Sauna Item Rental/Sale:
・Sauna mat: Free (rental)
・Bath towel: 300 yen (rental)
・Poncho: 600 yen (rental)
・Logo face towel: 200 yen
・Logo sauna hat: 2,750 yen
・Hinohara Village Water 500ml: 130 yen
Want to Enjoy a BBQ too?
While the standard private rental is a 3-hour slot, we also offer a plan where you can use two consecutive slots.
If you book the "[Day Trip | Full Day] Private Barrel Sauna Oasis II" plan instead of this one, your stay will be from 10:30 AM to 5:00 PM (6 hours 30 minutes), and you'll also have access to the BBQ space with a pizza oven.
The Akigawa River flows right nearby, making it perfect for river activities too!

Tanagokoro Village
Tanagokoro Village: A Haven of Vitality in Hinohara Village, Tokyo. Nestled in the nature-rich Hinohara Village, Tokyo, Tanagokoro Village is a place where "Ki" (life energy) abounds. This tranquil hamlet, "Tanagokoro," embodies the palm of your hand, and through it, we deliver vitality and well-being.
View Facility DetailsPlans
Day Trip Day-Use Sauna: Tanagokoro Sauna Oasis
Day Trip 【Day Use | 10:30 AM Start】Private Barrel Sauna Oasis II
Day Trip 【Day Use | 2:00 PM Start】Private Barrel Sauna Oasis II
Day Trip 【Day Trip | 10:30 AM – 5:00 PM】Private Barrel Sauna & BBQ
【Overnight Stay | Cottage with Barrel Sauna】Yuraku
【Request Booking | Cottage Stay Without Sauna】Yuraku
【Stay at the Treehouse-Style Cottage Without Pets】Chame House
Sauna & 【Treehouse-Style Cottage Without Pets】Chame House
【Stay at the Treehouse-Style Cottage with Your Dog】Chame House
Sauna &【Stay at the Treehouse-Style Cottage with Your Dog】Chame House
【Request Booking | Ideal for Training Camps & Workshops】Hidamari
【Request Booking | Ideal for Training Camps & Workshops】Sauna & Hidamari
【Request Booking】Room Only Plan (No Sauna, No BBQ)







