Saunas in Ontario, California
2 public saunas in Ontario, averaging 4.2. JNH Lifestyles is the most reviewed room on this page. 1 place lists 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 |
|---|---|---|---|---|---|
| JNH Lifestyles | Infrared | 4.7 · 274 | — | — | 5 am-4 pm |
| Golden Designs Inc. | Infrared · Steam | 3.6 · 62 | — | Yes | 9 am-5 pm |
J
★ 4.7
Infrared
JNH Lifestyles
Ontario, CA
274 reviewsView
G
★ 3.6
Infrared · Steam
Golden Designs Inc.
Ontario, CA
Cold PlungeShowers
62 reviewsView
Questions about saunas in Ontario
How many saunas are listed in Ontario?
This guide lists 2 public heat rooms in Ontario, California. Gyms, massage studios, and cryotherapy shops are left out.
Which sauna in Ontario has the most reviews?
JNH Lifestyles leads the list with 274 reviews and a 4.7 rating.
Is there a cold plunge in Ontario?
1 listing mentions 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.