Soapify Car Wash
“Soapify is by far the best car wash around the St Charles area.”
Best Car Wash near St. Peters, MO
2 of these car washes are based in St. Peters; the others serve St. Peters from towns including St. Charles (5 mi), Hazelwood (13 mi) and Lake St Louis (10 mi).
1 open 24/7 · 13 open weekends · 7 rated 4.5+
Data verified October 19, 2026
Scrubbles 3 Minute Express Wash
“Love this car wash, but disappointed that it's going up from $5 to $10 wash.”
Book onlineBook
Autobahn Car Wash & Detail
“From the time I booked appointment till the time my truck was finished everything was top notch.”
Speedy Car Wash
“It's all about the quality of the car wash and the staff.”
Detail Driven Car Wash
“I know there are tons of options, but recommended trying this place.”
The Detailing Pros Saint Louis
“After a poor cleaning by a car dealer, they made it look brand new and it felt like it was finally my car and not like I was driving someone else's.”
Listed for drivers in and around St. Peters, MO, these 15 shops wash cars. What each one says about wash types, monthly plans and hours comes from its own website; ratings and quotes come from public reviews.
Area overview: St. Peters, MO
The 15 car washes on this page are rated from 4.0 to 5.0 across 4,030 reviews; 11 have 50 or more reviews and 7 are rated 4.5 or higher. The topics that come up most in reviews of the car washes on this page are "price" and "quality". 1 is open around the clock; 13 are open on Saturdays and 10 on Sundays. 4 have a BBB rating of A or A+. Domain records put 6 websites of the car washes on this page at ten or more years old; the oldest dates from 2000. 1 offers emergency or roadside call-outs; 1 gives free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 11 of the car washes on this page; 9 publish a contact page; 6 list a public email and 1 takes bookings online. We count these figures across the car washes on this page; distances are straight-line, and hours and prices change, so confirm the details with the car wash before you visit.
Which car washes listed for St. Peters open on Saturdays or Sundays?
13 of the 15 shops list weekend hours. Check those hours against the wash type you want, since a tunnel, a self-serve bay and a hand wash do not always keep the same schedule.
Brite Worx Car Washery
“The staff was very friendly and helpful and even rewashed my car after realizing I'd gotten the wrong wash the first go around.”
Royal Ozarks Car Wash
“They do a good job at washing, hand drying, and vacuuming your car.”
Jack Schmitt Car Wash
“They do a very thorough job with detailing your vehicle and you can't beat their ceramic wax they use if you choose this option.”
Rj's Total Appearance
“I called pretty last minute to see if I could get my car detailed, and they took me in within 10 minutes!”
Truck and Fleet Wash
“I came with a truck and trailer longer than 45ft and was able to get almost everything washed.”
Tidal Wave Express Car Wash
Blue Iguana Car Wash
“Nice people good wash and vacuum”
Mi-t-Clean Carwash and Detail Shop
“Finally a place that really cares about my car , great service and my Audie looks new and shiny :)”
Carwash
“Quick, convenient and I got signed up on a great deal of 2 months for just $5 for unlimited washing!”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
