RV Dump Stations East Hampton NY -- Sani-Dumps & Locations

East Hampton's got several RV dump stations spread across the eastern tip of Long Island, with some offering free dumping. That's a solid lineup for a resort town this size, especially considering the seasonal RV traffic that rolls through the Hamptons every summer.

You're at the far eastern end of Long Island here, about 100 miles from Manhattan. This isn't your typical RV destination -- it's high-end beach country -- but plenty of rigs pass through heading to Montauk or camping at state parks along the coast. The sani-dump options reflect that mix: you've got private campgrounds serving the tourist trade and a couple spots that cater to local RVers and commercial vehicles.

Most dump stations here sit at RV parks and campgrounds. Eastern Long Island Kampground is your newest option, added recently to the directory. You won't find the big travel center chains out here -- this is small-town Long Island, so your sanitary dump station access comes mainly through campground facilities. Some allow non-guest dumping for a fee, others are guests-only, so call ahead if you're not staying overnight.

Getting your rig to these stations takes some planning. Route 27 (Montauk Highway) is your main artery, but summer traffic can be brutal. Side roads are narrow and residential -- not RV-friendly. If you're towing a big fifth wheel, scout your route on satellite view first. Plenty of low-hanging tree branches and tight turns in the historic districts.

The full station list below shows exact locations, current fees, and user ratings. Check the details before you roll -- hours vary seasonally, and some spots close entirely in winter when the snowbirds head south.

Of the several stations here, some (a portion%) are free, while a portion% charge a fee. That 50-50 split is pretty typical for resort areas -- free options exist but they're often tied to campground stays or local resident access.

Paid stations run $10 to $20 for a dump, which is on the high side compared to upstate New York but standard for the Hamptons. You're paying for location and convenience. Some campgrounds waive the fee if you're staying overnight, so factor that into your lodging decisions -- a $50 campsite with free dumping beats a $40 site plus $15 dump fees elsewhere.

No annual dump passes or regional programs operate out here. It's pay-per-use or find the free spots. If you're passing through regularly, scout the free locations first and save the paid stations for emergencies. Honestly, with only four total options, you don't have tons of flexibility -- sometimes you just pay the fee and move on.