St. Mary, Montana ADA portable shower trailer & combination shower and restroom trailer for rent
For a St. Mary group, temporary bathrooms should support the approved property where people actually spend the morning and evening. A park outing may take the group away for much of the day, then bring everyone back to wash and eat together. Count actual shower users separately from the larger gathering's restroom audience and confirm the facilities included with the booked stay.
Shower Trailers • Restroom Trailers • Shower & Restroom Combination Trailers
Short-Term & Long-Term Rentals and Leasing

Keep the private base distinct from the park visitor center
NPS places St. Mary Visitor Center beside the eastern entrance to Going-to-the-Sun Road near US 89. Its facilities include restrooms and drinking water. Those visitor services are part of a park visit; for a private rental, assess the bathrooms at the lodging or gathering property itself and identify the occupied periods when additional facilities are needed.
References: St. Mary Visitor Center · Glacier National Park visitor centers
Plan the evening return and following morning
The visitor center provides a summer orientation point for the east side of Glacier, according to NPS. For a group staying nearby, the busiest bathing periods may fall before departure and after the day's outing. Include the final morning when discussing rental dates. Give the exact approved entrance and trailer position with photos and utility arrangements rather than only an east-entrance destination.
References: St. Mary Visitor Center
Bathing for the staying group
Dedicated showers can add bathing without duplicating sufficient toilets at the base. Give daily users and the actual time before breakfast, departure or dinner. A group returning together can create a short, busy shower period. Keep wet outdoor equipment storage separate from the entrance so washing and changing do not slow other users.
Restrooms for the larger private gathering
A restroom trailer provides a separate toilet and handwashing area for a reception, meal or approved project. Quote peak attendance, full occupied hours and indoor bathrooms open to guests or workers. Include helpers before and after the main program. Keep the unit convenient without making people cross catering deliveries or vehicle unloading.
Accessible use at the actual property
Ask about accessible toilet and bathing needs before arranging parking and seating. Review the approach surface, landing room and lighting from the occupied areas with the proposed equipment. Park facilities do not establish the route at a different private setup. Compare accessible combination models when someone needs a complete bathroom routine during the stay.
Complete private stalls beyond the day outing
Each combination stall includes a shower, toilet and sink together. It can serve approved overnight users needing complete bathroom space or a household during full bathroom work. Compare separate equipment when a larger daytime group needs frequent toilets while staying users take longer showers.
Shower, restroom and combination trailer options
Compare the existing fleet and confirm the configuration that suits your St. Mary site.
Starting from $4,995 / monthView trailer22 ft combination trailer
6 individual stalls
Price by quoteView trailer20 ft shower trailer
5 to 10 stalls with handwashing sink
Price by quoteView trailerRestroom trailer
Toilets, urinal and sinks
| Trailer | Stalls | Water and power | Best for | From (1-6 days) |
|---|---|---|---|---|
| 13 ft shower-restroom combo | 3 private shower/restroom stalls | Hot and cold water; 120V/240V, 200 A | Small crews, estate events, tight sites | $2,995 |
| 22 ft shower-restroom combo | 6 private stalls | Hot and cold water; 120V/240V, 200 A | Mid-size crews, festivals, campuses | $4,995 |
| 30 ft shower-restroom combo | 8 private stalls | Hot and cold water; 120V/240V, 200 A | Base camps, plant outages, large events | $3,995 |
| 20 ft shower container | 5 shower heads, water heater | 120V/240V, 200 A | Workforce and emergency shelters | $3,995 |
| Combo + 1 ADA stall (3+1 and 8+1) | Standard stalls plus one ADA stall with ramp | As above | Public sites, schools, government, healthcare | Request a quote |
| 16-basin handwashing sink trailer | 16 basins | Water heater | Pairs with any unit for food and event sites | $2,995 |
Starting rates describe the rental period. Delivery, servicing and the final setup are quoted for your address. Compare all periods on the rental prices page.
Questions about trailer rentals in St. Mary
Does St. Mary Visitor Center already have restrooms?
NPS identifies restrooms and drinking water there. Check current park information for the visit and assess temporary bathroom needs separately at the actual lodging or private gathering property.
References: St. Mary Visitor Center
Should the rental period include the group's last morning?
Include every occupied period when users need the equipment, including final showers before departure. Give the full arrival and departure routine when discussing dates and equipment arrangements.
Can a private St. Mary stay add showers without extra toilets?
Dedicated shower equipment is worth comparing if working toilets already meet the group. If complete private bathroom space is missing, compare combination stalls with shower, toilet and sink together.
Local planning references
- St. Mary Visitor Center — National Park Service
- Glacier National Park visitor centers — National Park Service
- Trailer inventory — Shower Trailers Montana
Nearby locations in Montana
Planning in another town? Open its location page, then provide your exact site address to confirm rental and delivery options.
Request your St. Mary trailer rental quote
Tell us your site address in or near St. Mary, Montana, headcount and dates. We’ll help confirm the trailer, utility requirements, delivery arrangements and rental price for your project.
Prefer to talk? Call (888) 385-5513 to discuss your site.
Short-Term & Long-Term Rentals and Leasing.
