Spas with reservation required in California

5 spas match

Spa Terra
Resort Spa
Napa Valley, California
Adults-only resort spa built into a wine cave in Napa, with a vineyard-view pool, sauna, steam room and hot tub; reservations required.
$$$
The Spa at Vinarosa
Day Spa
Calistoga, California
A 20-treatment hotel day spa in Santa Rosa with an indoor caldarium plunge pool, eucalyptus steam rooms, and walk-in or reserved day passes for adults 18+.
$$$
The Sanctuary Massage & Yoga Studio
Day Spa
Lake Tahoe, California
A wellness center in Kings Beach offering massage, yoga, acupuncture and counseling, open daily with walk-ins and reservations accepted.
$$
Fifth Element Healing Center
Wellness Retreat
Lake Tahoe, California
A wellness studio in Tahoe City offering reiki, massage, meditation, sound healing and yoga classes, open daily from 9am to 7pm.
$$
Quantum Wellness Spa
Wellness Retreat
Los Angeles, California
A wellness retreat in Westlake's Wilshire corridor offering cold plunge, sauna and movement classes, built around group and community sessions.