Spa Hot Springs Motel
White Sulphur Springs · Smith River valley, US 89 / US 12
Rustic lodgedrive-uplodging on site
98–105 °F · body temp marked
Water98–105 °F
FeeFrom $16
Seasonyear-round
Landprivate
WhereWhite Sulphur Springs, Montana
DriveBozeman ≈ 1 h 30
On Main Street in White Sulphur Springs, this motel puts three pools on its mineral water: a 10 by 15 foot indoor plunge around 105 degrees, an outdoor pool usually cooled to 98 and a newer outdoor pool at 103. All three are drained every night and refilled with untreated water high in sulphur, magnesium and lithium. It's open 365 days a year, 7am to 10pm, so it works as a stop on US 89 whenever you're passing. Adults pay $16 and children 3-5 pay $10. Rooms and the Tenderfoot Cabins are on site, and the motel is pet friendly.
From Spa Hot Springs Motel, last checked 19 September 2026.