Saunas in San Francisco, California
6 public saunas in San Francisco, averaging 4.6. Pearl Spa and Sauna is the most reviewed room on this page. 4 places list a cold plunge.
These are heat rooms: saunas, bathhouses, banyas, and infrared studios. A gym with a cabin in the locker room is a different errand, so it is not in this list. Open a card for hours, the quiet window, and directions.
| Room | Heat | Rating | Per visit | Plunge | Hours |
|---|---|---|---|---|---|
| Pearl Spa and Sauna | Korean spa · Steam | 4.8 · 546 | — | Yes | 7 am-7:45 pm |
| Alchemy Springs & Sauna Garden | Sauna | 4.8 · 45 | — | Yes | — |
| SF Sauna Rental | Finnish · Infrared | 5.0 · 15 | — | — | Open 24 hours |
| Onsen | Onsen · Finnish | 4.4 · 297 | — | Yes | 2-10 pm |
| Archimedes Banya | Korean spa · Banya | 4.2 · 428 | — | Yes | 12-11 pm |
| Imperial Spa | Infrared · Steam | 4.3 · 524 | — | — | 9 am-8:45 pm |
Pearl Spa and Sauna
San Francisco, CA
Alchemy Springs & Sauna Garden
San Francisco, CA
SF Sauna Rental
San Francisco, CA
Onsen
San Francisco, CA

Archimedes Banya
San Francisco, CA
Imperial Spa
San Francisco, CA
Questions about saunas in San Francisco
How many saunas are listed in San Francisco?
This guide lists 6 public heat rooms in San Francisco, California. Gyms, massage studios, and cryotherapy shops are left out.
Which sauna in San Francisco has the most reviews?
Pearl Spa and Sauna leads the list with 546 reviews and a 4.8 rating.
Is there a cold plunge in San Francisco?
4 listings mention a cold plunge, ice bath, or cold pool. Open the room before you go, because a stock tank and a spa-club pool are both counted.