Car wash in St. Marys, KS
One car wash in St. Marys, Kansas, with address, type and directions.
Washing your car in St. Marys
Your option in St. Marys: The Saint Marys Car Wash, 107 Fitzsimmons Street.
It is a self-serve car wash. Wash bays with a pressure wand and foam brush where you do the work yourself — pay with quarters, a card or your phone, depending on the site.
Which kind of wash in St. Marys?
Every listed wash with a known type in St. Marys is a self-serve car wash.
Coin and wand washes
Wash it yourself with a pressure wand at The Saint Marys Car Wash.
Bring a roll of quarters — plenty of bays still run on coins, even where a card reader is bolted on.
Somewhere else right now? The near-me search sorts the car washes around you by distance — by location, ZIP code or city.
Winter in St. Marys
From November to March the enemy is road salt, not dirt. Rinse the underside, wheel wells and rocker panels — that is where rust starts.
At a self-serve bay in the cold, dry door seals and locks afterwards so they do not freeze shut.
People per car wash
St. Marys has about 2,700 residents (2023) — one listed car wash for every 2,700 people.
Across Kansas
Of 444 car washes in Kansas, one is in St. Marys. Bigger choices: Wichita (47), Topeka (22) and Overland Park (20).
Questions about car washes in St. Marys
How many car washes are there in St. Marys?
One car wash is listed in St. Marys, Kansas, including one self-serve car wash.
Where can I wash my car myself in St. Marys?
Self-serve bays with a pressure wand: The Saint Marys Car Wash.
Car washes around St. Marys
Closest neighbor with car washes: Rossville (KS), about 7 miles away with one listing.
Within 50 miles, Topeka and Manhattan have ten or more washes each.
Further in Kansas
Updated September 2026 · Add a car wash or report a mistake