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24-Hour Car Washes in Wyoming

14 of the 89 car washes we track in Wyoming have 24-hour access. Full listings for every city are on the Wyoming page.

14car washes
10cities
89car washes statewide

Night-shift workers and road-trippers wash cars at 2 a.m. too. Each listing here has round-the-clock access confirmed individually — mostly self-serve bays and unattended automatics.

Casper 3

  1. Rocky Mountain Car Wash

    2839 CY Ave, Casper, WY 82604-3434

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Casper

  2. Rocky Mountain Car Wash

    4600 Tranquility Way, Casper, WY 82604

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Casper

  3. Rocky Mountain Car Wash

    5175 Pay It Forward Dr, Casper, WY 82609-2219

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Casper

Laramie 2

  1. Laramie Unlimited Car Wash

    225 Wister Dr, Laramie, WY 82070-8918

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsDetailingUnlimited plans
    Call Website All Laramie

  2. Rocky Mountain Car Wash

    969 N Third St, Laramie, WY 82072

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Laramie

Riverton 2

  1. Rocky Mountain Car Wash

    505 N Federal Blvd, Riverton, WY 82501-2944

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Riverton

  2. Rocky Mountain Car Wash

    926 W Main St, Riverton, WY 82501-3229

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Riverton

Cheyenne 1

  1. Blue Beacon Truck Wash

    2311 Etchepare Dr, Cheyenne, WY 82007

    Open 24 hours

    Open 24 hoursDetailing
    Call Website All Cheyenne

Cody 1

  1. Rocky Mountain Car Wash

    620 Yellowstone Ave, Cody, WY 82414

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Cody

Douglas 1

  1. Rocky Mountain Car Wash

    801 S 4th St, Douglas, WY 82633-2804

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Douglas

Gillette 1

  1. Winland Car Wash

    5849 S Winland Dr, Gillette, WY 82718-6975

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursDetailing
    Call Website All Gillette

Green River 1

  1. Rocky Mountain Car Wash

    70 Uinta Dr, Green River, WY 82935-4603

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Green River

Pinedale 1

  1. Rocky Mountain Car Wash

    957 W Pine St, Pinedale, WY 82941-5322

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Pinedale

Powell 1

  1. Rocky Mountain Car Wash

    509 Gateway Dr, Powell, WY 82435-9201

    Open 24 hours

    TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans
    Call Website All Powell
24-hour usually means the bays, not the staff. The office and detailing side keep business hours; the wash itself runs unattended. If the machine eats your payment at night, the refund happens in the morning.

Also in Wyoming

Good to know

Are 24-hour car washes really open all night?

The self-serve bays and automatic tunnels usually are — they run unattended. Staffed services like detailing or hand-drying keep daytime hours even at locations advertised as 24/7.

How much do car washes cost?

Basic drive-through car washes usually start at a modest base price, while comprehensive express and detailing packages cost more. Across Wyoming, you can compare pricing and services across 14 available car wash facilities listed in our directory.

How to get rid of hard water spots?

Hard water spots can be removed using dedicated spot removers or a diluted white vinegar wash followed by a thorough rinse. If stubborn mineral deposits persist, professional detailers across Wyoming in our 14 listed centers offer paint decontamination services.