Napa Valley, California
Indian Springs Calistoga
Indian Springs is a long-running Calistoga resort whose pools use geothermal water cooled from the ground. Non-guests can swim only by booking a spa service and adding a pool pass.
OpenPools are for hotel guests and a limited number of spa guests who buy a pool pass with a spa service.Last checked November 2026
- Water
- 92–102°F
- Getting there
- Drive up
- Children
- All ages
- Cost and hours
- See current prices and hours on the official site
- Pools
- Large geothermal Main Pool and a separate Adult Pool
- Reservations
- Required
- Stay the night
- Hotel rooms, bungalows and cottages on site
- Managed by
- Private resort
Good to know. Day pool passes are limited and must be reserved when you book the spa treatment.
In any natural hot spring, keep your head above the water. Health officials advise it because of a rare amoeba that can enter through the nose.
New to hot springs? A slow soak is a five-step way to enjoy the water safely.
Good for: first-timers, winter trip. Something out of date? Let us know and we’ll check it.
Warm water, closer to home
No hot spring nearby?
Warm-water sessions at your own pool, or your community’s, in and around Flagstaff, by request. And there are small water practices you can do at home, in a bath.