The website is currently undergoing maintenance and some features may be unavailable.
Waterway® shines in its newest St. Louis location. Enjoy the speedy Waterway Express. We're located in downtown Clayton - just north of Forest Park Parkway on Hanley Road.
Car Wash Hours
Gas Station Hours
- Express store
- Free WiFi
- Ride Thru
Car Wash Services
When you need a speedy car wash.
Add protection to your quick car wash.
Wheel Deal Express
A speedy car wash with clean and shiny wheels included.
Hot Wax Express, plus Wheels & Tires
You’ll drive away in a car cleaned, protected, and shined, including its undercarriage, wheels, and tires.
CERAMIC EXPRESS, PLUS WHEELS & TIRES
You’ll drive away in a car cleaned, protected, and Ceramic shined, including its undercarriage, wheels, and tires.
Meet our Car Wash General Manager Ben Robison
Drive away happy or it's free. Your happiness is our #1 priority. If your service isn't fast, fantastic, and first-rate, it's free. That's the Waterway 100% unconditional satisfaction guarantee. You just say the word, every Waterway team member is here to make your experience exceptional. Go fast, go clean, go happy!
Fast, Clean, and 100% Happy, or it's free
We are proud to serve the Clayton community, where amazing restaurants and a small-town vibe exist in the middle of a thriving business district. As a member of the Clayton Chamber of Commerce, we help sustain the economic environment and quality of life in the area.
Frequently Asked Questions
What car washes do you offer?
We offer a variety of wash packages, from quick exterior washes to full-service options with interior vacuuming and floor-mat cleaning! For a full wash menu, select Wash Services at the top of the page.
Do you sell gift cards or coupons?
We sell a variety of car wash coupons and gift memberships online.
When are you open?
We are open every day! Each location has different hours, which you can view by selecting Locations at the top of the page, and choosing the desired store.
Can I get a membership for my taxi, limo, for-hire, or rideshare vehicle?
We offer two membership levels for taxis, limos, for-hire and rideshare vehicles that give you UNLIMITED exterior car washes and discounts on our interior washes.
What are the benefits of becoming a Clean Car Club member?
Our memberships give you UNLIMITED car washes so you can come as often as you like! With four levels from which to choose, there is a perfect fit for everyone. Learn about all the benefits of membership by selecting Clean Car Club at the top of the page.
I have a question about my membership; who can help me?
You can contact our customer service team at 636-537-1111 or ask in person at any location.