24-hour car washes in Katy, TX

9 locations, best rated first. Open around the clock, every day of the week.

  1. Elan # 08

    3051 N Fry Rd Unit A

    • Open 24 hours
    4.1 on Google, 168 reviews
  2. Circle K | Car Wash

    1950 Katy Fort Bend Rd

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    3.7 on Google, 10 reviews
  3. Circle K | Car Wash

    2617 FM 1463

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    3.0 on Google, 6 reviews
  4. Wash n' Run

    550 W Grand Pkwy S

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    2.0 on Google, 3 reviews
  5. Mason Self Car Wash

    993 S Mason Rd

    • Self-serve
    • Hand wash
    • Open 24 hours
    2.4 on Google, 13 reviews
  6. Circle K | Car Wash

    402 S Mason Rd

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    3.1 on Google, 47 reviews
  7. H-E-B Car Wash

    1621 S Mason Rd

    • Drive-through automatic
    • Open 24 hours
    2.9 on Google, 35 reviews
  8. Big Wash

    19540 Clay Rd

    • Self-serve
    • Open 24 hours
    • Vacuums
    3.4 on Google, 179 reviews
  9. Car Wash Super Tech

    22230 Highland Knolls Dr

    • Self-serve
    • Drive-through automatic
    • Full service
    • Open 24 hours
    • Free vacuums
    3.0 on Google, 251 reviews

More 24-hour car washes within 15 miles of Katy

  1. Honey Farms

    745 S Texas 6, Houston, TX, 8.0 mi away

    • Drive-through automatic
    • Open 24 hours
    • Air pump
    3.3 on Google, 7 reviews
  2. Wash n' Run

    745 Hwy 6, Houston, TX, 8.0 mi away

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    1.5 on Google, 2 reviews
  3. up time car wash maintenance

    905 Bayou River Dr, Houston, TX, 8.2 mi away

    • Open 24 hours
    No ratings yet
  4. Circle K | Car Wash

    19219 FM 529, Cypress, TX, 8.2 mi away

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    3.5 on Google, 2 reviews
  5. Circle K

    17930 W Little York Rd, Houston, TX, 8.2 mi away

    • Drive-through automatic
    • Open 24 hours
    2.0 on Google, 8 reviews
  6. HANDI STOP #121

    15639 Westpark Dr, Houston, TX, 8.3 mi away

    • Open 24 hours
    4.0 on Google, 4 reviews
  7. Circle K | Car Wash

    8660 FM 1464, Richmond, TX, 8.4 mi away

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    2.2 on Google, 6 reviews
  8. Car Wash Romeo

    15799 Bellaire Blvd, Houston, TX, 8.7 mi away

    • Open 24 hours
    5.0 on Google, 1 review
  9. Speedy Stop

    4981 Hwy 6 N, Houston, TX, 9.2 mi away

    • Self-serve
    • Drive-through automatic
    • Open 24 hours
    • Vacuums
    2.8 on Google, 90 reviews
  10. Car wash

    7030 Winkleman Rd, Houston, TX, 9.2 mi away

    • Open 24 hours
    4.4 on Google, 15 reviews

Looking outside Katy? See 24-hour car washes across Texas.