Monday – Saturday 8 AM – 6 PM  

Treat yourself to a luxury car wash.

Conveniently located in Lewiston, Idaho, Ritz Express Car Wash provides the high-quality wash your car deserves.

With state-of-the-art technology, cleansers, excellent care, and superior service, Ritz Express Car Wash is the best car wash experience.

Wash Menu

Ritz Wash
Supreme Wash
Express Wash

The Ritz Club is your key to unlimited washes.

As a Ritz Club member, wash your vehicle as often as every 24 hours.

Each Ritz Club membership is vehicle specific. Your vehicle will be automatically recognized by its license plate.

Plans may be purchased at the Ritz Express Car Wash pay stations via credit card only. Sign up today!

Ritz Monthly
Supreme Monthly
Express Monthly
Recurring charges applied to card upon purchase. Cancellation available anytime. Services will remain through the end of final billing period. See store for details.

Wash Features

Superior Technology
Free Vacuums
Free Drying Towels

Wash Features

Superior Technology
Free Vacuums and Drying Towels
Triangle Transition

Ritz Express Car Wash is the only car wash in the Lewis-Clark Valley that offers ceramic coatings rather than traditional wax.

These ceramic products utilize a revolutionary graphene oxide formula to exceed the endurance and shine of common tunnel wash sealants.

Shiny car under blue and red lights

What is a ceramic?

A ceramic material is an inorganic, non-metallic, crystalline oxide substance most often comprised of additional elements such as carbon and silicon. Ceramic materials do not deteriorate from chemical erosion when subjected to acids and alkalies and can withstand exceedingly high temperatures. Traditional waxes are lackluster compared to ceramic coatings which produce a glossier, drier car with unrivaled protection.

What is graphene oxide?

Graphene is 200 times stronger than steel. Ceramic coatings with graphene oxide elevate the standard ceramic coating to a new level. Products with graphene oxide employ nanotechnology to seal the pores and adhere to the paint on a molecular level, creating a fine ultra-protective layer. The graphene oxide additive also makes cars easier to clean and delivers unparalleled hydrophobicity. Drier cars reveal a deeper, glossier finish and longer-lasting shine.

Mesh of hexagonal graphene oxide atoms