Antietam National Battlefield · Maryland

Rohrbach Group Campground — how to get a site when it's sold out

Overview THIS IS NOT A PUBLIC CAMPGROUND. ONLY SCOUTS AND CIVIC ORGANIZATIONS MAY USE ROHRBACH CAMPGROUND. Antietam National Battlefield is the site of the bloodiest one day battle in American history.

🏕️ 10 sites 🚐 Group

Booking Rohrbach Group Campground

Sites at Rohrbach Group Campground are reserved through Recreation.gov. Sites here can be reserved in advance through the official system, and they are claimed fast — cancellations then trickle back all season, unannounced, at any hour of the day or night.

Site facts

Total sites10
Site typesGroup
LocationSharpsburg, MD
Book throughRecreation.gov
Official listingRecreation.gov

The cancellation play at Rohrbach Group Campground

Because sites are booked months ahead, a steady share of reservations get cancelled as trips fall through. Each cancellation instantly returns that site and those nights to the official calendar — first-come, first-served, no waitlist, no announcement. Refreshing the booking page yourself, every few minutes for weeks, works in theory. In practice, the people who get these sites are the ones who hear about the opening first.

ItOpened scans the Recreation.gov calendar for Rohrbach Group Campground around the clock. When a site matching your dates and your vehicle opens, you get a text with a direct link to it. You book it yourself, in your own account, at the normal price. We never book, hold, or resell — your fee pays for monitoring, and openings are first-come, so speed is the whole game.

Page data refreshed 2026-10-29. Site facts come from the official directory listing for Rohrbach Group Campground; cancellation statistics come from our own scanning logs.