soakroutes
Saved Open the map
Montana · United States

Boulder Hot Springs

Resorts & spasPaid entryBathing-format guide

Guide reviewed · Source-led research

ADMISSION PRODUCT

Day use: USD 12 adult Monday–Friday or USD 14 weekends/holidays; seniors 60+ USD 10 / 12; ages 3–12 USD 7 / 8.

Published admission rates · checked 2026-10-16Ticket and package details ↓
BOOKING & ACCESS

Confirm with operator

Managed venue; check arrival instructionsArrival and map precision ↓
VISIT STATUS

Check current hours

Confirm day-use admission separately from any overnight room reservation.Read the dated source evidence ↓
Historic resort building at Boulder Hot Springs in Montana (archive photograph)Venue photograph · Boulder Hot Springs · photograph from 2010 · keeping it real · credits ↗

View full venue photograph ↗ · Original photograph ↗ · CC BY-SA 2.0 · Resized and JPEG compressed; optimized WebP derivative. Display may crop to fit. Photographed in 2010. Archive imagery does not establish current facilities or opening status.

About Boulder Hot Springs.

Boulder Hot Springs combines a historic inn with indoor and outdoor geothermal pools. Overnight rooms and retreat facilities make it a lodging-based option in the Boulder area.

Bathing formats listed here

Shared indoor mineral plunges; women’s and co-ed areasShared outdoor mineral swimming pool
Current visit note

Confirm day-use admission separately from any overnight room reservation.

Reviewed 22 October 2026. Check the linked operator for changes.

Admission and reservations.

EntryPaid entry
ReservationsConfirm with operator
Wheelchair accessNot confirmed
Opening statusCheck current hours

Published admission rates

Published operator admission information reviewed on 16 October 2026

Day use: USD 12 adult Monday–Friday or USD 14 weekends/holidays; seniors 60+ USD 10 / 12; ages 3–12 USD 7 / 8.

Official admission source ↗ · Checked

Published prices and booking conditions can change. This is not a live quote.
  • Includes pool, indoor plunges and steam rooms; showers are required before entering. Day-use hours 10am–8pm.

What makes this visit different?

  • Indoor and outdoor pools are listed.
  • Breakfast is offered for overnight guests.

Location and arrival.

31 Hot Springs Road, Boulder, Montana.

Official venue overview; entrance/pool access point not surveyed. Use the operator’s arrival instructions for the final approach.

Existing point retained and rechecked against operator Wix businessLocationCoordinates bound to 31 Hot Springs Road, Boulder.

Location evidence ↗ · Checked

Search this venue and address on Google Maps ↗

Compare mapped places within 50 miles /80km →Distance is measured in a straight line from this venue overview point, not a driving route.

Compare more hot springs in Montana →

Bathing rules to know.

  • Children under 12 must be accompanied by an adult; no lifeguard is provided.
  • Shower before entering all pool and spa facilities.

Still to confirm with the venue

Reservation and session availability · Step-free route and entry into the water.

These details are not established by the sources reviewed here. Ask about the particular bath, ticket or room you plan to use.

CHECK THE EVIDENCE

Official sources for this guide.

We use operator, park authority and official tourism information. A source review is a dated information check; it does not mean we personally visited or that opening status is live.

  1. Boulder Hot Springs visitor information ↗Reviewed
  2. Boulder Hot Springs — admission and access information ↗Reviewed
  3. Location and map precision evidence ↗Reviewed
Research standards → · Prepare a correction for this venue →
COMPARE ANOTHER OPTION

More in United States.

View destination

Find your kind of soak.