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24-Hour Car Washes in Connecticut

10 of the 313 car washes we track in Connecticut have 24-hour access. 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. Full listings for every city are on the Connecticut page.

Colchester 1

Diamond Sparkle Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

44 Amston Rd, Colchester, CT 06415-1045

🕒 7am-7pm daily, touchless 24/7

+18605374325 Website

Glastonbury 1

The Car Wash Center Open 24 hoursFree vacuumsUnlimited plans

2756 Main St, Glastonbury, CT 06033-2003

🕒 Newington/Glastonbury 7:30-8/8; East Windsor 24h

+18606891674 Website All Glastonbury car washes

Meriden 1

Class Act Auto Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

1275 E Main St, Meriden, CT 06450-7158

🕒 24/7

+12034401301 Website All Meriden car washes

Middletown 1

Reflections Car Wash TouchlessSelf-serve baysOpen 24 hours

711 Saybrook Rd, Middletown, CT 06457-4722

🕒 24/7

+18603479274 Website All Middletown car washes

Naugatuck 1

Allroads Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

921 New Haven Rd, Naugatuck, CT 06770-4719

+18603646900 Website All Naugatuck car washes

Newington 1

The Car Wash Center Open 24 hoursFree vacuumsUnlimited plans

2530 Berlin Tpke, Newington, CT 06111-4108

🕒 Newington/Glastonbury 7:30-8/8; East Windsor 24h

+18606891674 Website All Newington car washes

North Haven 1

Buggy Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

51 Middletown Ave, North Haven, CT 06473-3926

🕒 24/7 weather permitting

+12034959945 Website All North Haven car washes

Torrington 1

Scrubby's Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

1013 Torringford St, Torrington, CT 06790-3541

🕒 Open 24 hours

+18606183029 Website All Torrington car washes

Waterbury 1

Mr. Touchless Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

2180 S Main St, Waterbury, CT 06706-2639

🕒 Open 24/7

+12037682126 Website All Waterbury car washes

West Haven 1

Budget Car Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

936 Boston Post Rd, West Haven, CT 06516-1726

🕒 Express 8 am-7 pm, Self Serve 24/7

+12035006149 Website All West Haven car washes

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.

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