KUDOCHI sauna Roppongi is a fully private sauna in Roppongi, Minato, Tokyo, open 24 hours. It has four concept rooms: two Standard rooms (Glow and Arabesque) for up to 4 guests and two VIP rooms (Palace, with karaoke, and Aqua, with a warm bath) for up to 6. Mixed-gender groups are allowed. The details below were checked against the official website (checked: 2026-10-07).
- ✅ Couples / mixed-gender: OK (mixed groups wear swimwear, also in the sauna room) official source
- 👥 Capacity: Standard rooms up to 4 guests, VIP rooms up to 6 official source
Prices
| Plan or room | Guests | Time | Price |
|---|---|---|---|
| Standard (Glow / Arabesque) | 4 | 120 min | ¥18,800 |
| Standard (Glow / Arabesque) | 4 | Night 5 hours | ¥26,800 |
| VIP Room (Palace / Aqua) | 6 | 120 min | ¥28,800 |
| VIP Room (Palace / Aqua) | 6 | Night 5 hours | ¥38,800 |
Prices are per room and stay the same up to the room capacity. Mixed-gender groups are allowed and must wear swimwear, also in the sauna room (facility terms). Swimwear rental is ¥500 per item.
Prices include tax (official commerce disclosure). Reservations only: register on the official booking site, choose a date and room, and pay by credit card in advance; walk-ins are not accepted. You can cancel or change free of charge up to 24 hours before your start time; after that you cannot cancel, and no-shows are not refunded. Bookings open about two weeks ahead, twice a month (for the 1st–15th and for the 16th to the end of the month). Arriving late does not extend your end time. You can enter 5 minutes before your slot (there is no waiting area) with a QR code; the reception is unstaffed. Guests who have been drinking cannot use the facility (facility terms). The official site says nothing about tattoos.
Details
| Area | Roppongi, Tokyo, Japan |
|---|---|
| Address | Hosho Roppongi Social Building B1F, 7-14-1 Roppongi, Minato, Tokyo |
| Access | The official site does not give the nearest station or walking time. |
| Hours | 24 hours, open all year |
| Official site | kudochi-sauna.com/roppongi (Japanese, with an English page) |
| Map | Search on Google Maps |
Prices are in Japanese yen. Prices, discounts and hours change, so confirm on the official site before you book. Many venues charge by the number of guests: check whether a price is per room or per person. This page in Japanese: KUDOCHI sauna 六本木. See all private saunas in Japan.