Natural swimming hole
Hot Springs State Park Bathhouse
Spring · Wyoming
Community-reported spot. Details below are compiled from public sources and are reported to be accurate — always verify locally before visiting.
About this swimming hole
Thermopolis's Hot Springs State Park is home to the free, open-to-the-public State Bath House, fed by Big Spring at a constant 135°F and cooled for soaking. The park is one of Wyoming's most visited, with rainbow terraces, a swinging bridge, and the state's bison herd nearby. Private Star Plunge and Hellie's TePee Pools are nearby options for an extra fee.
Good to know
| Water type | Spring |
|---|---|
| Water temperature | 104 |
| Depth | free public bathhouse pools |
| Best season | year-round |
| Fees | Free |
| Reservations required | No |
| Hours | daily; check schedule |
| Parking | State park lots |
| Amenities | restrooms, picnic tables |
| County | Hot Springs County |
| Nearest town | Thermopolis |
| Safety notes | No lifeguard; bathhouse soaking only — no diving; water is cooled from 135°F source; check park hours |
Map
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Frequently asked questions
Can you swim in Hot Springs State Park Bathhouse?
Yes — Hot Springs State Park Bathhouse is listed as a natural swimming spot in Wyoming. Reported water temperature: 104. Heads-up: No lifeguard; bathhouse soaking only — no diving; water is cooled from 135°F source; check park hours. There are rarely lifeguards at natural swimming holes — verify conditions locally before you go.
Does Hot Springs State Park Bathhouse require reservations?
No reservations are required at Hot Springs State Park Bathhouse based on current information — but verify before you go.
Is there a fee to visit Hot Springs State Park Bathhouse?
Reported fee info: Free. Fees can change — confirm with the official link.
When is the best time to visit Hot Springs State Park Bathhouse?
The best season is typically year-round.