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🏆 The 10 Best Car Washes in Montana — 2026

We compared all 93 car washes in Montana on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated July 2026.

#1 · Auto SalonKalispell

(406) 752-2655 Website View listing

#2 · Auto-Mutt Dog & Car WashKalispell

+14068858844 Website View listing

#3 · Big Iron Truck and RV WashGreat Falls

+14062066261 Website View listing

#4 · Black Diamond Car WashAnaconda

+14065592026 Website View listing

#5 · Blue Cow Car WashKalispell

+14067556988 Website View listing

#6 · Buggy Bath Car Washes of MontanaBillings

+14066928449 Website View listing

#7 · Carriage House Car WashBozeman

+14065516339 Website View listing

#8 · City of ConradConrad

+14062713623 Website View listing

#9 · Clean Car WashKalispell

+14064051307 Website View listing

#10 · Clean Getaway Car WashKalispell

+14062602280 Website View listing

Run one of these businesses? You earned this spot — email [email protected] for your free “Top Car Washes in Montana” badge to put on your site, and we’ll make sure your listing stays accurate.
How we rank: every listing earns points for verified services (touchless, self-serve bays, open 24 hours, free vacuums, detailing, unlimited plans), posted hours, and working contact details. The ranking is recalculated with every data update.