Spa Aiyana
Resort SpaCarmel-by-the-Sea, California
Resort spa at Carmel Valley Ranch with 12 treatment rooms, private terraces, a saltwater pool and infinity hot tub, open to adults by reservation.
$$$$
Spas with thermal pool in California
2 spas match
The Spa at Vinarosa
Day SpaCalistoga, California
A 20-treatment hotel day spa in Santa Rosa with an indoor caldarium plunge pool, eucalyptus steam rooms, and walk-in or reserved day passes for adults 18+.
$$$
More in California
- Reservation required216
- Walk-ins welcome186
- Hotel guests only98
- Day pass78
- Membership available9
- Relaxation lounge136
- Sauna90
- Hot tub69
- Steam room59
- Restaurant or café55
- Pool49
- Overnight stay43
- Outdoor baths40
- Cold plunge37
- Fitness center37
- Yoga and movement36
- Private suites32
- Ocean or lake view23
- Salt room18
- Rooftop13
- Hydrotherapy circuit9
- Couples214
- Solo travelers132
- Adults only124
- Family friendly67
- Groups28
- Day Spa202
- Hotel Spa84
- Resort Spa47
- Medical Spa27
- Hot Springs19
- Korean Spa11
- Wellness Retreat11
- Bathhouse4
Thermal pool by area
- San Diego56
- Los Angeles52
- San Francisco39
- Palm Springs36
- Napa Valley25
- Lake Tahoe24
- Santa Barbara23
- Calistoga21
- Ojai19
- Carmel-by-the-Sea18
- Sonoma13
- Big Sur3
- Borrego Springs2
- Carlsbad2
- Mendocino2
- Santa Cruz2
- Bishop1
- Carmichael1
- Dublin1
- Encinitas1
- Guerneville1
- Half Moon Bay1
- Huntington Beach1
- Menlo Park1
- Nipomo1
- Occidental1
- Oceanside1
- Palo Alto1
- Ramona1
- Rancho Santa Fe1
- Sacramento1
- San Juan Capistrano1
- Santa Ynez1
- Sierraville1
- Solvang1
- Temescal Valley1