A private-hire rooftop sauna. You hire the whole rooftop with a tent sauna, open-air bath and cold bath. The details below were checked against the official website (checked: 2026-10-05).
- ✅ Couples / mixed-gender: OK official source
Prices
| Plan or room | Guests | Time | Price |
|---|---|---|---|
| Private hire, one slot (weekday) | up to 4 | 180 min | ¥17,000 |
| Private hire, one slot (weekend and holiday) | up to 4 | 180 min | ¥17,000 |
Bath and face towels are free. Swimwear rental is ¥300 for men and ¥500 for women. Check the booking site for Golden Week and New Year prices.
Details
| Area | Temmabashi, Osaka, Japan |
|---|---|
| Access | 3 min walk from Osakajo-kitazume Station / 10 min from Temmabashi Station |
| Hours | Three 180-minute slots a day (from 10:00, 14:00 and 18:00) |
| Official site | go2iza.com/sauna/osaka (Japanese) |
| 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: IZA SAUNA osaka（天満橋）. See all private saunas in Japan.