Hot Springs State Park

Hot Springs State Park sits on the north edge of Thermopolis and is reached by paved park roads off US Highway 20. Access is by private vehicle or taxi from town, as there is no regular public transit to the park. Paved lots near the State Bath House and the concession pools provide the closest parking, with additional roadside parking elsewhere in the park. The park is open daily for day use, while the State Bath House and the separate commercial pools keep their own posted hours that change seasonally, so check times before you go. Free public bathing is available at the State Bath House, typically with a time limit, while other pools charge separate fees. Facilities include restrooms, showers, changing areas, picnic shelters, drinking water and walking paths around the terraces. Surfaces are concrete pool decks, paved walkways and mown grass, with natural mineral formations that are uneven underfoot. Dogs are permitted on leash in outdoor park areas but not inside bath houses or pools. Lifeguard coverage varies by operator and season, so supervise children closely around hot water and near the river. Mornings and weekdays are generally calmer than afternoons and summer weekends. Winters are cold and summers warm, but bathing continues year-round, and open decks have high sun exposure, so bring sun protection and water. Plan for time to change, rinse off, and recheck posted signs at each pool entrance, since procedures can differ between operators. Bring swimwear, towels, and a change of clothes, and keep expectations focused on brief, relaxed soaks rather than extended swimming.