Saunas & Bathhouses in Ontario, CA
1 in Ontario, 25 more within 30 miles: 16 infrared sauna studios, 4 Korean spas, 3 bathhouses, 2 traditional saunas and 1 hot springs bathhouse. Every one sells sauna, bath or cold plunge sessions to the public. No sauna dealers, gyms or massage parlors.
In Ontario
- 4.7 on Google (324)
Within 30 miles of Ontario
Nearest first, measured from central Ontario.
Glow Sauna Studios | Chino Hills
Infrared sauna studio
4200 Chino Hills Pkwy Ste 915
7 miles away in Chino Hills
5.0 on Google (1)The Drift Studio
Infrared sauna studio
350 W 4th St, Claremont
Cold plunge, Day pass or drop-in, Private rooms
8 miles away in Claremont
4.9 on Google (54)Golden aura infrared Sauna | private spa experience
Infrared sauna studio
6117 Brockton Ave, Riverside
Private rooms
13 miles away in Riverside
5.0 on Google (11)Purify Sauna Lounge
Infrared sauna studio
5655 E La Palma Ave #123, Anaheim
Cold plunge, Private rooms
16 miles away in Anaheim
4.8 on Google (72)The Spa Hyu
Korean spa
1140 Coiner Ct, City of Industry
Cold plunge, Co-ed areas, Body scrubs
17 miles away in City of Industry
4.2 on Google (250)Water Cube Rejuvenation Center
Infrared sauna studio
18738-B Colima Rd, Rowland Heights
17 miles away in Rowland Heights
5.0 on Google (10)Wellness & Awakening Dimension - Cold Plunge, Infrared Sauna, Red Light Therapy, Meditation, Reiki, PEMF
Infrared sauna studio
INSIDE OF PHENIX SALONS, 975 E Birch St Ste 116, Brea
Cold plunge
18 miles away in Brea
5.0 on Google (3)The Ice Well, LLC
Bathhouse & contrast therapy
1442 E Lincoln Ave, Orange
Cold plunge
19 miles away in Orange
5.0 on Google (2)Glen Ivy Hot Springs
Hot springs bathhouse
25000 Glen Ivy Rd, Temescal Valley
Day pass or drop-in, Outdoor sauna or pools
20 miles away in Temescal Valley
4.5 on Google (5,653)Hacienda Joy Sauna
Korean spa
2020 S Hacienda Blvd H, Hacienda Heights
Steam room, Hot tub or warm pool, Day pass or drop-in, Body scrubs
21 miles away in Hacienda Heights
4.1 on Google (113)
The Body Lab
Infrared sauna studio
3128 E Chapman Ave, Orange
Cold plunge, Private rooms
21 miles away in Orange
4.7 on Google (44)Perspire Sauna Studio
Infrared sauna studio
3969 Portola Pkwy, Irvine
Day pass or drop-in, Private rooms
23 miles away in Irvine
4.7 on Google (12)American cold Plunge and Sauna
Bathhouse & contrast therapy
11211 1st Ave, Whittier
Cold plunge
23 miles away in Whittier
4.8 on Google (46)- 4.2 on Google (493)
SweatHouz Red Hill Contrast Therapy Studio
Infrared sauna studio
2390 Red Hill Ave Ste B, Santa Ana
Cold plunge, Day pass or drop-in, Private rooms
26 miles away in Santa Ana
Citrus and Sage Wellness
Infrared sauna studio
1752 E Lugonia Ave, Redlands
Day pass or drop-in
27 miles away in Redlands
5.0 on Google (24)Perspire Sauna Studio
Infrared sauna studio
27692 Santa Margarita Pkwy, Mission Viejo
Day pass or drop-in, Private rooms
27 miles away in Mission Viejo
4.7 on Google (81)Perspire Sauna Studio
Infrared sauna studio
3996 Barranca Pkwy Ste 100, Irvine
Day pass or drop-in, Private rooms
27 miles away in Irvine
4.7 on Google (79)The Dungeon
Infrared sauna studio
17981 Sky Park Cir Ste q, Irvine
Private rooms
28 miles away in Irvine
4.7 on Google (27)Perspire Sauna Studio
Infrared sauna studio
6787 Quail Hill Pkwy, Irvine
Day pass or drop-in, Private rooms
28 miles away in Irvine
5.0 on Google (108)- 3.0 on Google (27)
- 3.8 on Google (111)
Pioneer Spa & Sauna
Traditional sauna
16511 Pioneer Blvd STE# 108, Norwalk
Infrared sauna, Hot tub or warm pool, Private rooms, Co-ed areas
29 miles away in Norwalk
4.0 on Google (321)Wellnest
Infrared sauna studio
3901 Westerly Pl #111, Newport Beach
Cold plunge, Day pass or drop-in
30 miles away in Newport Beach
4.9 on Google (48)
By type
- Korean spas in and around Ontario 4
- Bathhouses in and around Ontario 8
- Infrared sauna studios in and around Ontario 16
- Cold plunge in and around Ontario 11
- Traditional saunas in and around Ontario 2
Questions
How many public saunas and bathhouses are in Ontario, CA?
We list 1 in Ontario itself (1 infrared sauna studio), plus 25 more within 30 miles. Each one sells sauna, bath or cold plunge sessions to the public.
Is there a Korean spa in Ontario?
Yes: The Spa Hyu (City of Industry), Hacienda Joy Sauna (Hacienda Heights), K Spa (Buena Park), Imperial Health Spa (Garden Grove).
Where can I cold plunge in Ontario?
11 of the places we list mention a cold plunge, including JNH Lifestyles, The Drift Studio, Purify Sauna Lounge, The Spa Hyu.
Are there infrared sauna studios in Ontario?
Yes, 16: JNH Lifestyles, Glow Sauna Studios | Chino Hills, The Drift Studio, Golden aura infrared Sauna | private spa experience and others.
More cities in California
- Los Angeles 19
- San Diego 18
- San Francisco 12
- Santa Monica 7
- Costa Mesa 6
- Newport Beach 6
- Long Beach 5
- Oakland 5
- Santa Barbara 5
- Venice 5
- Irvine 4
- Murrieta 4
- Huntington Beach 3
- Mission Viejo 3
- Orange 3
- Pasadena 3
- Sacramento 3
- San Mateo 3
- Santa Clarita 3
- Woodland Hills 3
- Anaheim 1
- Chula Vista 1
- Garden Grove 1
- Glendale 1
Ratings are Google's, as of November 2, 2026. In-city listings are ordered by rating weighted by number of ratings; nearby ones by distance. Facts only, from each venue's Google listing and own website.