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Car washes in St Charles, MO

21 car washes, best rated first.

By type: 3 self-serve, 6 express tunnel, 11 drive-through automatic. 7 are open 24 hours. 5 have free vacuums. The best rated is FastLane on 2301 S Old Hwy 94, at 4.6 from 133 reviews.

Compare prices at 3 St Charles car washes: unlimited from $20/mo

  1. FastLane

    2301 S Old Hwy 94

    • Drive-through automatic
    • Open 24 hours
    • Tap to pay
    • Tesla-friendly
    4.6 on Google, 133 reviews$8 wash$20/mo unlimitedDirections ↗
  2. Club Car Wash

    1850 Zumbehl Rd

    • Express tunnel
    • Free vacuums
    • Monthly membership
    • Undercarriage wash
    • Towels provided
    • Tesla-friendly
    4.5 on Google, 262 reviewsDirections ↗
  3. Soapify Car Wash St. Charles

    3100 Elm Point Industrial Dr

    • Self-serve
    • Express tunnel
    • Free vacuums
    • Monthly membership
    • Towels provided
    • Tap to pay
    • Tesla-friendly
    4.7 on Google, 38 reviews$10 wash$20/mo unlimitedDirections ↗
  4. Club Car Wash

    2300 1st Capitol Dr

    • Express tunnel
    • Free vacuums
    • Monthly membership
    • Undercarriage wash
    • Towels provided
    • Tesla-friendly
    4.4 on Google, 523 reviewsDirections ↗
  5. Phillips 66

    1990 S 1st Capitol Dr Dt

    • Drive-through automatic
    • Open 24 hours
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.4 on Google, 220 reviewsDirections ↗
  6. Phillips 66

    3755 Harvester Rd

    • Drive-through automatic
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.3 on Google, 95 reviewsDirections ↗
  7. Autobahn Car Wash & Detail

    3160 Elm Point Industrial Dr

    • Express tunnel
    • Full service
    • Detailing
    • Free vacuums
    • Monthly membership
    • Towels provided
    • Tap to pay
    4.2 on Google, 246 reviewsDirections ↗
  8. Phillips 66

    2675 W Clay St

    • Drive-through automatic
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.1 on Google, 338 reviewsDirections ↗
  9. MotoMart Convenience Stores

    2801 MO-94

    • Drive-through automatic
    • Open 24 hours
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.1 on Google, 268 reviewsDirections ↗
  10. Phillips 66

    2240 N 3rd St

    • Drive-through automatic
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.1 on Google, 194 reviewsDirections ↗
  11. Phillips 66

    3797 Elm St

    • Drive-through automatic
    • Open 24 hours
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.1 on Google, 152 reviewsDirections ↗
  12. Tidal Wave Express Car Wash

    1850 Zumbehl Rd

    • Express tunnel
    5.0 on Google, 2 reviewsDirections ↗
  13. Phillips 66

    524 First Capitol Dr

    • Drive-through automatic
    • Air pump
    • Tap to pay
    • Tesla-friendly
    4.0 on Google, 203 reviewsDirections ↗
  14. Sam's Club Car Wash

    2855 Veterans Memorial Pkwy

    • Tap to pay
    4.0 on Google, 1 reviewDirections ↗
  15. Soft Glass Car Wash

    Wright Dr

    4.0 on Google, 1 reviewDirections ↗
  16. Circle K | Car Wash

    3700 Elm St

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    • Tap to pay
    3.7 on Google, 3 reviewsDirections ↗
  17. Auto Spa Speedy Wash - St. Charles, MO (Hwy 94)

    2024 S Old Hwy 94

    • Self-serve
    • Touchless
    • Express tunnel
    • Open 24 hours
    • Free vacuums
    • Monthly membership
    3.9 on Google, 138 reviews$12 wash$21/mo unlimitedDirections ↗
  18. Fl Car Wash

    Muegge Rd

    1.0 on Google, 1 reviewDirections ↗
  19. Car wash

    3787 Elm St

    2.0 on Google, 3 reviewsDirections ↗
  20. Superior Wash

    951 S Duchesne Dr

    • Self-serve
    • Drive-through automatic
    • Vacuums
    3.6 on Google, 60 reviewsDirections ↗
  21. Circle K | Car Wash

    1750 O'Fallon Rd

    • Drive-through automatic
    • Open 24 hours
    • Monthly membership
    • Undercarriage wash
    • Tap to pay
    3.0 on Google, 43 reviewsDirections ↗

St Charles by type: Self-serve (3) · Express tunnel (6) · Drive-through automatic (11) · Open 24 hours (7) · Free vacuums (5) · Tesla-friendly (11)