24-Hour Car Washes in Pennsylvania

78 of the 948 car washes we track in Pennsylvania 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 Pennsylvania page.

Erie 8

Blue Beacon Truck Wash Open 24 hours

4090 Depot Rd, Erie, PA 16510-5911

🕒 24 hours

+18148999960 Website All Erie car washes

Mr Suds Wash-Self Serve Dog Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

1634 E 38th St, Erie, PA 16510-3410

🕒 24/7

+18148380102 Website All Erie car washes

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

2227 W 38th St, Erie, PA 16506

🕒 24/7

(814) 838-0102 Website All Erie car washes

Niagara Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

2165 W 12th St, Erie, PA 16505-4804

🕒 24/7

+18144529753 Website All Erie car washes

Niagara Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

5504 Zuck Rd, Erie, PA 16506-4998

🕒 24/7

+18144529753 Website All Erie car washes

Niagara Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

2021 E 38th St, Erie, PA 16510-3606

🕒 24/7

+18144529753 Website All Erie car washes

Niagara Carwash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

3875 Peach St, Erie, PA 16509-1450

🕒 24/7

+18144529753 Website All Erie car washes

Wash Kingdom Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

1403 Fairmount Pkwy, Erie, PA 16503-2516

🕒 24 hours

+18149836363 Website All Erie car washes

York 5

Anderson Car Wash Self-serve baysOpen 24 hoursFree vacuumsUnlimited plans

2056 S Queen St, York, PA 17403-4829

🕒 Queen St/Prospect St/Lanco: 6am-9pm, Kwik N Shine: 24h

+17173325700 Website All York car washes

Anderson Car Wash Self-serve baysOpen 24 hoursFree vacuumsUnlimited plans

614 E Prospect St, York, PA 17403-2409

🕒 Queen St/Prospect St/Lanco: 6am-9pm, Kwik N Shine: 24h

+17178485984 Website All York car washes

Andersons Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

2400 North George Street, York, PA 17406

🕒 Dover #1: 24/7 self/inbay, Dover #2/North George/East Market: 24/7

(717) 848-3509 Website All York car washes

Dog Gone Clean Car and Pet Wash Self-serve baysOpen 24 hours

1118 Roosevelt Ave, York, PA 17404

🕒 Mon-Sun 24 Hours

(717) 848-5802 Website All York car washes

Make My Auto Shine Open 24 hoursDetailing

2345 Esbenshade Rd, York, PA 17408

🕒 By Appointment

(717) 476-0166 Website All York car washes

Pittsburgh 4

Black Dog Car Wash TouchlessSelf-serve baysOpen 24 hours

2405 McNeilly Rd, Pittsburgh, PA 15226-2478

🕒 24/7

+14125579117 Website All Pittsburgh car washes

Super Wash TouchlessSelf-serve baysOpen 24 hours

8027 Perry Hwy, Pittsburgh, PA 15237

🕒 24/7 token sales

(412) 366-8822 Website All Pittsburgh car washes

Sweet Pea's Wash Works TouchlessSelf-serve baysOpen 24 hoursFree vacuums

1035 Penn Ave, Pittsburgh, PA 15221

4128860986 Website All Pittsburgh car washes

WetGo Open 24 hoursUnlimited plans

3107 Library Road, Pittsburgh, PA 15234

+14122071067 Website All Pittsburgh car washes

Lebanon 2

16th Street Car Wash & Storage - Lebanon Self-serve baysOpen 24 hours

22 N 16th St, Lebanon, PA 17042-4505

🕒 24/7

+17174507739 Website All Lebanon car washes

Carriage House Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailing

123 Bowman St, Lebanon, PA 17046-8184

🕒 24/7

+17174507739 Website All Lebanon car washes

State College 2

RedLine Speed Shine Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

2108 N Atherton St, State College, PA 16803-1526

🕒 Mon-Sat 8am-6pm, 24hr touchfree

+18142384622 Website All State College car washes

Redline Speed Shine TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

143 Southridge Plz, State College, PA 16801-7666

🕒 Varies by location, 24hr touchfree

+18143088641 Website All State College car washes

West Chester 2

Gentle Touch Car Wash Open 24 hoursFree vacuumsUnlimited plans

1308 W Chester Pike, West Chester, PA 19382

(610) 272-4899 Website All West Chester car washes

West Chester Buggy Bath TouchlessSelf-serve baysOpen 24 hoursFree vacuumsDetailing

411 E Market St, West Chester, PA 19382-2743

🕒 24/7/365

+16106795666 Website All West Chester car washes

Williamsport 2

Early Bird Carwash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

89 Maynard St, Williamsport, PA 17701-5870

🕒 24 hours 7 days a week

+15703230988 Website All Williamsport car washes

Early Bird Carwash (Frey Ave) TouchlessSelf-serve baysOpen 24 hoursFree vacuums

1933 Frey Ave, Williamsport, PA 17701-1174

🕒 24 hours 7 days a week

+15705677121 Website All Williamsport car washes

Adamstown 1

Adamstown Car Wash & Mini Storage Self-serve baysOpen 24 hours

3094 N Reading Rd, Adamstown, PA 17569-9411

🕒 Tunnel Mon-Sat 8am-6pm; Self-serve 24H

+17174845155 Website

Allentown 1

Kuhnsville Car Wash Self-serve baysOpen 24 hoursUnlimited plans

5627 Old US Hwy 22, Allentown, PA 18104-9383

🕒 Full Service Mon-Sat 8am-5:30pm, Sun 9am-4pm; Self-serve 24/7

+16103958011 Website All Allentown car washes

Bechtelsville 1

Bechtelsville Car Wash Self-serve baysOpen 24 hoursDetailingUnlimited plans

802 Route 100 N, Bechtelsville, PA 19505-9200

🕒 Tunnel Mon-Fri 8am-6pm, Sat 8am-5pm, Sun 9am-4pm; Self-serve 24H

+16103690328 Website

Bethel 1

Midway Truck Wash Open 24 hours

351 Midway Rd, Bethel, PA 19507-9103

+17179339094 Website

Blue Bell 1

Auto Spa and Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsDetailing

1269 Dekalb Pike, Blue Bell, PA 19422-1865

🕒 Mon-Sat 8am-6:30pm, Sun 9am-5pm

+16102929274 Website

Blue Ridge Summit 1

Roberts Car Wash Self-serve baysOpen 24 hoursDetailing

14965 Buchanan Trl E, Blue Ridge Summit, PA 17214-9775

🕒 Mon-Fri 9am-5pm detailing, 24/7 self-serve

+17177945800 Website

Breezewood 1

Blue Beacon Truck Wash of Breezewood, PA Self-serve baysOpen 24 hours

139 Post House, I-70 Exit 161, Breezewood, PA 15533

8147354888 Website

Brookville 1

Hurricane Truck Wash Self-serve baysOpen 24 hours

229 Allegheny Blvd, Brookville, PA 15825-2321

🕒 24/7 self-service

+18148496899 Website All Brookville car washes

Cambridge Springs 1

Wash Kingdom Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

134 Railroad St, Cambridge Springs, PA 16403-1060

🕒 24 hours

+18149836363 Website All Cambridge Springs car washes

Carlisle 1

Subway Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

900 W High St, Carlisle, PA 17013-2719

🕒 24/7

+17174402437 Website All Carlisle car washes

College Twp 1

Redline Speed Shine Shiloh TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

301 Shiloh Rd, College Twp, PA 16801-7332

🕒 Mon-Sat 8am-6pm, Sun 9am-5pm, 24hrs Shiloh

+18143089325 Website

Cumberland Twp 1

Suzi Sudz Gettysburg Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

815 Biglerville Rd, Cumberland Twp, PA 17325-8004

🕒 24 hours

+17173390765 Website

Delta 1

Bud's Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsDetailingUnlimited plans

906 Broad St Ext, Delta, PA 17314-9213

🕒 24/7

+14434708474 Website

Dover 1

Anderson Ultra Express Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

3041 Carlisle Rd, Dover, PA 17315-4509

🕒 24/7

+17173189573 Website All Dover car washes

East Buffalo Twp 1

Linntown Car Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

2020 W Market St, East Buffalo Twp, PA 17837-6800

+15708844614 Website

East Goshen Twp 1

Car Wash Open 24 hoursFree vacuumsUnlimited plans

1309 West Chester Pike, East Goshen Twp, PA 19382-6420

+16106967030 Website

East Rockhill Twp 1

Soak City Car & Truck Wash Self-serve baysOpen 24 hoursFree vacuums

2301 N 5th St, East Rockhill Twp, PA 18944-3756

🕒 24/7

+12672842782 Website

Elizabethtown 1

Spruce Street Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuumsUnlimited plans

800 S Spruce St, Elizabethtown, PA 17022-2756

🕒 24/7

+17172192131 Website All Elizabethtown car washes

Ephrata 1

Kwik Shine Car Wash TouchlessOpen 24 hoursUnlimited plans

871 E Main St, Ephrata, PA 17522-2545

🕒 24/7

+17175720786 Website All Ephrata car washes

Etters 1

Anderson Kwik N Shine Car Wash Self-serve baysOpen 24 hoursFree vacuumsUnlimited plans

570 Financial Way, Etters, PA 17319-8825

🕒 24 hours

+17179179763 Website All Etters car washes

Girard 1

Niagara Carwash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

705 Main St E, Girard, PA 16417-1720

🕒 24/7

+18144529753 Website All Girard car washes

Glenside 1

Clean Machine Car Wash and Detail Center Open 24 hoursFree vacuumsDetailingUnlimited plans

401 W Glenside Ave, Glenside, PA 19038-3315

🕒 Mon-Sat 8am-6pm, Sun 8am-5pm

+12155765300 Website

Harborcreek Twp 1

Niagara Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

4076 Buffalo Rd, Harborcreek Twp, PA 16510-2089

🕒 24/7

+18144529753 Website

Hermitage 1

Wash Kingdom Car Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

1589 E State St, Hermitage, PA 16148-1824

🕒 24 hours

+17248560196 Website All Hermitage car washes

Jersey Shore 1

Shore Car Wash Open 24 hoursUnlimited plans

1200 Allegheny St, Jersey Shore, PA 17740

🕒 24/7

5703670719 Website

Jim Thorpe 1

Olympian Car & Pet Wash TouchlessSelf-serve baysOpen 24 hours

1201 North St, Jim Thorpe, PA 18229-1737

🕒 24 hours

Website

Kennett Square 1

Regal Car Wash TouchlessSelf-serve baysOpen 24 hours

506 S Union St, Kennett Square, PA 19348-3348

🕒 Always open

+16106963310 Website All Kennett Square car washes

Lancaster 1

Aqua Premier Auto Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

2907 Columbia Ave, Lancaster, PA 17603-7003

🕒 24/7

+17179474384 Website All Lancaster car washes

Lansdale 1

Lansdale Car Wash TouchlessOpen 24 hoursFree vacuumsUnlimited plans

750 N Cannon Ave, Lansdale, PA 19446-1829

🕒 24/7

+12153682343 Website All Lansdale car washes

Larksville 1

Stop 'N Go Car Wash Open 24 hoursDetailingUnlimited plans

112 Narrows Rd Rte 11, Larksville, PA 18651

🕒 24/7

(570) 779-4609 Website All Larksville car washes

McCandless Twp 1

North Park Car Wash TouchlessSelf-serve baysOpen 24 hoursDetailing

1366 Wildwood Rd, McCandless Twp, PA 15044-7451

🕒 24/7

+17249397118 Website

Millcreek Twp 1

Niagara Car Wash TouchlessSelf-serve baysOpen 24 hours

4006 W Ridge Rd, Millcreek Twp, PA 16506-1720

🕒 24/7

+18144529753 Website All Millcreek Twp car washes

Monroeville 1

Car Wash TouchlessSelf-serve baysOpen 24 hours

monroeville blvd, Monroeville, PA 15146

🕒 24/7/365

(412) 373-3743 Website All Monroeville car washes

Mt Pleasant 1

EZ Breezy Car Wash Mount Pleasant Pa TouchlessSelf-serve baysOpen 24 hours

318 S Diamond St, Mt Pleasant, PA 15666-2408

🕒 24/7

+14129999753 Website

Myerstown 1

Finish Line Car Wash TouchlessSelf-serve baysOpen 24 hours

428 W Lincoln Ave, Myerstown, PA 17067

7177080839 Website

New Castle 1

E-Z Kleen Car & Van Wash TouchlessSelf-serve baysOpen 24 hoursDetailingUnlimited plans

3340 Wilmington Rd, New Castle, PA 16105-1039

🕒 24/7

+17246514066 Website All New Castle car washes

Oakdale 1

Whip Wash TouchlessSelf-serve baysOpen 24 hoursDetailing

7714 Steubenville Pike, Oakdale, PA 15071-9459

🕒 24/7

+14127880388 Website

Philadelphia 1

Pit Stop Car Wash Self-serve baysOpen 24 hoursDetailingUnlimited plans

820 Cottman Ave, Philadelphia, PA 19111-3017

🕒 Self-serve 24/7

+12157455010 Website All Philadelphia car washes

Philipsburg 1

Crystal Clean Auto Spa Self-serve baysOpen 24 hours

924 N Front St, Philipsburg, PA 16866

🕒 24/7

8143422930 Website

Quakertown 1

EZ Wash AutoSpa TouchlessSelf-serve baysOpen 24 hours

350 S West End Blvd, Quakertown, PA 18951-1404

+12155369433 Website All Quakertown car washes

Rostraver Twp 1

Willowbrook Car Wash & Detailing TouchlessSelf-serve baysOpen 24 hoursFree vacuums

4672 PA-51, Rostraver Twp, PA 15012-4305

+17243797010 Website

Royersford 1

Tom's Carwash TouchlessOpen 24 hoursDetailing

750 Walnut St, Royersford, PA 19468-2447

🕒 24/7

+14846148279 Website

Shamokin Dam 1

Kleen Mist Car Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

2610 N Susquehanna Trl, Shamokin Dam, PA 17876-9105

🕒 Mon-Sat 8am-6pm, touchfree 24/7

+15707435373 Website

Sharpsville 1

Wash Kingdom Car Wash TouchlessSelf-serve baysOpen 24 hoursUnlimited plans

2128 Buckeye Dr, Sharpsville, PA 16150-9385

🕒 Open 24 hours

+17248560196 Website

Shrewsbury 1

Shrewsbury Wash-N-Stor Self-serve baysOpen 24 hours

25 Constitution Ave, Shrewsbury, PA 17361-1709

🕒 Automatic 24/7

+17172351462 Website

Stewartstown 1

Cornerstone Car Wash and Laundromat Open 24 hoursUnlimited plans

17192 Barrens Rd N, Stewartstown, PA 17363-7746

🕒 Always Open

+17179680405 Website

Taylor 1

Taylor Ultra Storage, Carwash And Laundromat Self-serve baysOpen 24 hoursFree vacuums

600 N Main St, Taylor, PA 18517-1112

🕒 24 Hour Access Available

+15705627500 Website All Taylor car washes

Toughkenamon 1

Regal Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

1300 Baltimore Pike, Toughkenamon, PA 19374

🕒 Always Open

+16106963310 Website

Warminster 1

Gentle Touch Car Wash Open 24 hoursFree vacuumsUnlimited plans

440 W Street Rd, Warminster, PA 18974

(215) 957-3375 Website All Warminster car washes

Wayne 1

Gentle Touch Car Wash Open 24 hoursFree vacuumsUnlimited plans

306 E Lancaster Ave, Wayne, PA 19087-4301

+16106870622 Website

West Caln Twp 1

United Fleet Wash Open 24 hours

1455 Airport Rd, West Caln Twp, PA 19320-1134

🕒 Mon-Sun 12:00AM-11:59PM

+14847980440 Website

West Hanover Township 1

Fast Lane Auto Wash Self-serve baysOpen 24 hoursUnlimited plans

7612 Allentown Blvd, West Hanover Township, PA 17112

🕒 M-F 8am-4pm (office)

8005407567 Website

Willow Street 1

Willow Street Car Wash TouchlessSelf-serve baysOpen 24 hoursFree vacuums

2900 Willow Street Pike N, Willow Street, PA 17584-9396

🕒 24 hours 7 days a week

+17174641155

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.