Entry No. 51 — the Bozeman file — filed under: soak
Norris Hot Springs
A geothermal soaking pool fed by chemically-free mineral water, with locally-milled fir planks laid right over the source and the water held around 100-106 degrees. A small stage at one end of the fir-lined pool regularly hosts live folk, blues, and bluegrass bands while you soak. After dark the city glow falls away and the steam rises into a genuinely dark Montana sky thick with stars. An on-site grill pours beer and wine and cooks with ingredients sourced from within fifty miles.
The story
In the 1860s, gold miners working the lodes around Norris stumbled upon hot thermal water bubbling straight out of the earth along Hot Springs Creek. Rather than building a polished bathhouse, they constructed a rough spring box using the skills they relied on underground: laying locally milled fir planks directly over the geothermal vents and installing a heavy iron T-bar gate valve at the bottom. That 19th-century miner’s plunge evolved into today’s 38,000-gallon timber tank, where 120-degree mineral water wells up through the floorboards at 80 gallons per minute, naturally regulated between 100 and 106 degrees by simple overhead sprayers.
The real genius of Norris is that it remains gloriously un-sanitised. Every night, the crew pulls that original 1880s valve to dump the entire tank into the surrounding wetlands, letting it refill naturally over eight hours with zero chlorine, sulfur smell, or chemical additives. At one end of the pool sits a geodesic dome stage with geothermal radiant heating built right into the wooden floorboards, keeping musicians warm while steam rises into pitch-black Madison County skies. You can sip a Montana craft beer from the No Loose Dogs Saloon and eat bison burgers paired with greens grown in their on-site solar greenhouse—all while floating in 19th-century miner engineering far beyond the glow of Bozeman's streetlights.
What it's like
Stepping out onto the timber deck, you’ll notice the total absence of that harsh pool-chemical stench—the mineral water here is remarkably clear and odorless. Grab a spot along the fir planks early on a live-music night, rest your elbows on the wet timber, and watch acoustic acts perform inside the steam-filled geodesic dome. The crowd is an unpretentious mix of off-duty Bozeman locals, ranchers, and highway wanderers; order a pint at the 50 Mile Grill before set time, because once the sun drops and the dark Montana sky opens up, nobody wants to leave the water.
The move: Drive out after dinner, slip into the 100-degree pool just as the band starts and the stars come out, and split a beer between you at the edge of the steam.
📍 Before you go About 33 miles west of Bozeman on Route 84; check their soak hours and live-music nights before you go, as the snack bar switches between a winter snack bar and summer grill.
- 📍 Norris
- 💸 $
- ⚡ Low-key
- 🌗 Outdoors
Where: 42 MT-84, Norris, MT 59745
Hours: Added 2026-06-24 — confirm current hours before you go.
Pair it with
- Madison Buffalo Jump State Park — Stop by this dramatic limestone cliff in Three Forks for a pre-sunset hike along ancient bison drive trails before making the 20-minute drive down Highway 84 to soak.
- The Pasture Drive-In Theater — Pair a late-afternoon soak at Norris with an open-air movie down the road at this drive-in cinema set inside an active hay pasture.
- Headwaters Heritage Museum — Browse Three Forks' collection of 19th-century mining relics and regional oddities in the afternoon before soaking in the fir-planked pool built by those same early miners.
Good to know
How warm is the water, and how is it kept clean without chemicals?
Water bubbles out of the ground at roughly 120°F and is cooled to 100–106°F using simple sprayers. Because the pool continuously flows at 80 gallons per minute and is drained entirely every night using an 1880s gate valve, no chlorine or chemicals are ever needed.
Do I need reservations to soak or watch live music?
Public soaking is strictly first-come, first-served with no reservations required. On weekends when bands play the poolside geodesic dome stage, spaces fill fast, so plan to arrive early before music starts.
What food and drinks are available on site?
The on-site 50 Mile Grill and No Loose Dogs Saloon serve Montana craft beer, wine, and meals built around ingredients sourced within 50 miles, including fresh vegetables grown in their on-site greenhouse.
Is Norris Hot Springs open year-round?
Yes, it stays open through winter with radiant heat warming the dome stage floor and indoor seating areas, though hours shift seasonally—always verify current operating hours before driving out.
Plan a visit & invite your people →
Further reading: Official site · visitmt.com · Tripadvisor · bozemanmagazine.com
last checked: 2026-06-24