Formerly known as Sanidumps.
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RV Dump Stations College Park MD | Camping Near College Park

38.9807° N, 76.9369° W

Quick Overview

College Park offers several RV dump stations serving the Maryland suburbs just outside Washington, D.C. You'll find some free option alongside paid facilities that cater to travelers exploring the capital region. This university town sits at the crossroads of major Mid-Atlantic highways, making it a natural stopping point whether you're heading to the Chesapeake Bay or pushing south toward Virginia.

The area's dump stations range from full-service RV parks to straightforward dump-and-go facilities. Cherry Hill Park, the newest addition to our listings, represents the modern end of the spectrum with resort-style amenities. The free station provides basic services for budget-conscious travelers who just need to handle the essentials before moving on.

Access is straightforward from I-495, I-95, and Route 1, though you'll want to avoid rush hour traffic if you're navigating the beltway. The suburban layout means you won't deal with tight downtown streets, but GPS can get wonky near the University of Maryland campus. Most facilities sit within 15 minutes of major highway interchanges, so you're not burning fuel hunting for services. The mix of free and paid options gives you flexibility based on your budget and service needs.

3.7 ★Avg Rating
551Reviews

Traveling to College Park by RV

College Park sits where I-495 (the Capital Beltway), I-95, and Route 1 converge, giving you multiple approach routes. If you're coming from the north, I-95 drops you right into the area. From the west, I-70 connects to I-270, which feeds into I-495. The beltway can turn into a parking lot during weekday rush hours (7-9 AM and 4-7 PM), so plan accordingly.

RV restrictions aren't severe, but be aware that some local roads near the university have tight turns and limited parking. Stick to main arteries like Route 1 and Greenbelt Road for easiest navigation. Most dump stations are designed for RV access, but call ahead if you're pulling a large fifth wheel.

Overnight parking in College Park is restricted in most public areas. Walmart and shopping center lots typically prohibit it, and campus police actively patrol university parking areas. Your best bet for overnight stays is booking at one of the area's RV parks rather than trying to boondock. Maryland state rest areas along I-95 allow up to three hours of parking but no overnight camping.

Dump Station Costs in College Park

College Park's several dump stations split into some free option (a portion%) and a portion% that charge fees. The free station handles basic dumping needs without frills, while paid facilities typically run $10-25 depending on whether you're a campground guest or just passing through.

Paid stations often bundle dump access with water fill-ups and sometimes propane, which can justify the cost if you need multiple services. Day-use fees at RV parks usually include dump privileges plus access to facilities like restrooms and sometimes showers. If you're staying overnight at a campground, dump station access is included in your site fee. The free option works fine for quick stops, but paid facilities offer more convenience if you need to top off water or use amenities while you're there.

Free: 3 stations (43%)
Paid: 4 stations (57%)

Contact station for pricing details.

Prices may vary. Always confirm with the station before visiting.

What RVers Are Saying About College Park

★★★★★

I can not say one bad thing about this camp ground. The customer service is amazing. The lots are nice and big. The price in my opinion was way under what it could be with all of the amenities. ...

Brian Bowles·at Cherry Hill Camping Resort·January 19, 2026
★★★★★

Cherry Hill was perfect for our families needs. The park is spacious, clean, and well appointed. The amount of fall foliage we were able to see was truly incredible. The bath houses are spacious and c...

Malorie Smith·at Cherry Hill Camping Resort·December 6, 2025
★★★★★

We stayed here in September at a premium tent site, what an amazing campground! The site was very nice with a gazebo, hammock, camp chairs, and a nice and level tent pad with soft mulch. The dish wash...

Justin Storms·at Cherry Hill Camping Resort·November 10, 2025
★★★★★

We loved this campground! The process of checking in and out was a breeze. The campground is laid out very well. It's super clean on the grounds and in the bathhouses. The walking trail is well mainta...

Dana Greeson·at Cherry Hill Camping Resort·November 5, 2025
Includes reviews from Google

Best Time to Visit College Park by RV

❄️

Winter

December-February

25-45°F

Crowds: Low

Coldest months with occasional snow. Dump stations stay open but bring antifreeze for hoses. Traffic is lighter except around holidays.

🌸

Spring

March-May

45-75°F

Crowds: Medium

☀️

Summer

June-August

70-90°F

Crowds: High

Peak season with humid heat and maximum tourist traffic. Expect full campgrounds and busy dump stations, especially on holiday weekends.

🍂

Fall

September-November

50-75°F

Crowds: Medium

Comfortable weather draws leaf-peepers and football fans to university games. October weekends get busy but facilities are less crowded than summer.

Explore the College Park Area

Time your dump station visits for mid-morning or early afternoon to avoid both rush hour traffic and the evening crowd at RV parks. The area around College Park gets congested fast, and you don't want to navigate tight spaces during peak times.

Fuel up before you dump. Gas stations with RV-friendly layouts are scattered, and the last thing you need is discovering your fuel stop has low clearances after you've already dumped. There are truck stops along I-95 about 20 minutes north that handle big rigs easily.

If you're exploring the area, the University of Maryland campus offers free parking on weekends at some lots, but verify current policies before leaving your rig. The Metro system's Green Line runs through College Park, making it easy to visit D.C. without driving your RV into the city. Whether you're cruising through charming small towns or exploring the scenic countryside, we've got the scoop on the best places to empty out and keep rolling. Check water pressure before connecting your hose at any station -- Maryland's municipal systems can run high pressure that'll damage RV plumbing.

National Parks Nearby

Frequently Asked Questions About Dump Stations in College Park

Do I need reservations to use dump stations in College Park?

The free station operates first-come, first-served. RV park dump stations don't require reservations for day use, but calling ahead confirms they're open and not at capacity during busy weekends.

Can I access dump stations if I'm not staying at the campground?

Yes, most RV parks allow non-guests to use dump stations for a day-use fee, typically $10-25. Call ahead to confirm current policies and pricing, as some facilities prioritize registered guests during peak seasons.

Are College Park dump stations open year-round?

Most stations operate year-round, though winter weather occasionally affects access. The free station may have reduced hours in winter. Always call ahead during December through February to confirm availability before making the trip.

What's the best route to avoid D.C. traffic while accessing dump stations?

Use I-495 outside rush hours (before 6:30 AM or after 7 PM weekdays). Exit at Route 1 or Greenbelt Road for easiest access to facilities. Avoid I-95 through downtown during commute times.

Can I get potable water at College Park dump stations?

Paid RV park facilities typically offer potable water fill-ups alongside dump services. The free station may have limited or no water access. Bring your own hose and check water pressure before connecting to avoid damage.

Is overnight parking allowed at College Park dump stations?

No overnight parking at standalone dump stations. RV parks require paid campsite reservations for overnight stays. Maryland rest areas along I-95 allow three-hour parking maximum but prohibit overnight camping entirely.

What is the highest-rated dump station in College Park?

The highest-rated station is Greenbelt Campground with a rating of 4.1/5 stars.

Are there free dump stations in College Park?

Yes — there are free RV waste disposal options available near College Park.