🇺🇸 USA · Thermopolis, Wyoming
♨ Temperature
40°C
⛰ Altitude
1393 m
⚗ pH
—
💧 TDS
—
🌊 Flow rate
—
📅 Established
—
✓ Verified on 2026-07-24
Hellie's Tepee Pools sits within Hot Springs State Park in Thermopolis, drawing water directly from Big Spring to fill a series of distinctive tepee-shaped outdoor soaking pools. The water cools to a comfortable bathing temperature of around 40°C as it flows into the pools, retaining its mineral content. The relaxed, family-friendly atmosphere and affordable entry make it a popular stop for road trippers exploring central Wyoming.