Auto Spa Speedy Wash - St. Charles, MO (Hwy 94)

2024 S Old Hwy 94, St Charles, MO 63303

Get directionsCall 866-678-9274Visit website

What is wrong with this listing?

Auto Spa Speedy Wash - St. Charles, MO (Hwy 94), 2024 S Old Hwy 94, St Charles

What kind of wash it is

Auto Spa Speedy Wash - St. Charles, MO (Hwy 94) is a car wash at 2024 S Old Hwy 94 in St Charles, Missouri. It offers self-serve, touchless and express tunnel washing. It is open 24 hours a day. On site: free vacuums, monthly membership and takes coins. It takes cards.

Paying at the bays: cards, coins or quarters, according to reviewers.

Why we label it this way
  • Self-servevery good self serve car wash.
  • TouchlessSurprisingly this touch-less wash got my car looking great again!
  • Express tunnelI am a member of unlimited washs each month in Wentzville.
  • Pays by cardsCredit card readers do not work.
  • Pays by coins or quartersI always do the coin OP wash.

Quotes come from this car wash's reviews or website.

Prices

Single wash from
$12
Unlimited monthly from
$21/mo

The cheapest regular prices on its website, checked November 2026. Intro deals are left out.

What is wrong with this listing?

Auto Spa Speedy Wash - St. Charles, MO (Hwy 94), 2024 S Old Hwy 94, St Charles

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All 8 Auto Spa Speedy Wash locations on one map

Compare car wash prices in St Charles

Rating

3.9 on Google, 138 reviews

What reviewers bring up most:

  • Cleanliness
  • Automatic wash
  • Brushes
  • Credit cards
  • Air freshener
  • Staff

Details come from this car wash's Google Maps listing and customer reviews, last checked in November 2026. Call ahead if a feature matters to you.

Map

Open in Google Maps

Hours

MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours

Other car washes nearby

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    What is wrong with this listing?

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  3. FastLane

    2301 S Old Hwy 94, St Charles, MO, 0.5 mi away

    • Drive-through automatic
    • Open 24 hours
    • Tap to pay
    • Tesla-friendly
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    What is wrong with this listing?

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  4. Club Car Wash

    1850 Zumbehl Rd, St Charles, MO, 1.2 mi away

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    • Free vacuums
    • Monthly membership
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    • Towels provided
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    4.5 on Google, 262 reviewsDirections ↗

    What is wrong with this listing?

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    What is wrong with this listing?

    Tidal Wave Express Car Wash, 1850 Zumbehl Rd, St Charles

  6. Sam's Club Car Wash

    2855 Veterans Memorial Pkwy, St Charles, MO, 1.4 mi away

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    What is wrong with this listing?

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