Spas with thermal pool in California

30 spas match, page 2 of 2

Hard Rock Hotel San Diego
Hotel Spa
San Diego, California
A 21-and-over hotel spa in San Diego's Gaslamp Quarter with sauna, steam room, cold plunge and thermal pools, open to hotel guests only.
$$$$
Kabuki Springs & Spa
Bathhouse
San Francisco, California
A Japantown bathhouse open for 50+ years, with a Japanese-style thermal pool and relaxation lounge, reservation required, adults only.
$$
Onsen
Bathhouse
San Francisco, California
An adults-only bathhouse in San Francisco's Tenderloin with a thermal pool and an on-site restaurant, open daily except Tuesdays.
$$
The Spa at Silverado
Resort Spa
Napa Valley, California
Adults-only resort spa in Napa Valley with pools, sauna, steam and a fitness center, open to hotel guests and club members via day pass.
$$$
Farmhouse Inn
Hotel Spa
Calistoga, California
A 25-room Sonoma hotel in Forestville with a spa barn offering sauna, steam and pools, mainly for overnight guests.
$$$$
Solage, Auberge Collection
Resort Spa
Calistoga, California
Resort spa at an Auberge Collection hotel in Calistoga with a thermal pool, open to hotel guests only.
$$$$