Self-Service Car Washes in Delaware
10 of the 68 car washes we track in Delaware have self-serve wash bays. Coin-op bays with a pressure wand are a different business from an express tunnel — and the one thing a map search cannot separate. Every listing here has its bays confirmed from the wash's own website or data. Full listings for every city are on the Delaware page.
Middletown 2
Diamond Car Wash Self-serve baysOpen 24 hours
104 Sandhill Dr, Middletown, DE 19709-5806
🕒 Tunnel M-Sa 8-6, Sun 9-5; Self-serve 24hrs
Greenhill Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans
890 Middletown Warwick Rd, Middletown, DE 19709-9542
🕒 24/7 touchfree at select locations
Millsboro 2
Greenhill Car Wash Express TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans
32517 Long Neck Rd, Millsboro, DE 19966-6672
🕒 24/7 touchfree self-serve
Long Neck Car Wash TouchlessSelf-serve bays
25901 John J Williams Hwy, Millsboro, DE 19966-4954
Wilmington 2
Greenhill Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans
300 Greenhill Ave, Wilmington, DE 19805-1847
🕒 24/7 touchfree
Greenhill Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans
4024 Concord Pike, Wilmington, DE 19803-1718
🕒 24/7 touchfree
Bear 1
Bear Express Car Wash TouchlessSelf-serve baysUnlimited plans
1714 Pulaski Hwy, Bear, DE 19701-1712
Dover 1
Race Track Car Wash Self-serve baysDetailingUnlimited plans
226 N Dupont Hwy, Dover, DE 19901-7510
🕒 M-Sa 8am-5:30pm, Sun 8am-5pm
Laurel 1
Wash 'n Vac TouchlessSelf-serve bays
301 Townsend St, Laurel, DE 19956-1013
Lewes 1
Coastal Auto Spa Self-serve baysOpen 24 hoursFree vacuums
34684 Jiffy Way, Lewes, DE 19958-4931
🕒 24/7