Openings · last 7 days
0
01 · Detected Opening History · the openings record · file CS-251263
When Rohrbach Group Campground reopens
Rohrbach Group Campground's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 30 days
4
Openings · last 90 days
4
Only 4 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
02 · Availability Outlook · Sep 18 – Nov 30, 2026 · of 10 monitored sites
Of the 740 tracked site-nights (Sep 18 – Nov 30, 2026): 622 open for online reservation · 112 reserved · 6 unavailable (cause unspecified).
Where the open windows are
15.9% of tracked site-nights are not currently open for online reservation. 622 of 740 remain open; here is where they are.
Load status
Sep 18 – Nov 30, 2026Not open online15.9%
Open site-nights622 / 740
Reserved (of online inventory)112 / 734
Weekday openings403
Weekend openings219
Of the open site-nights on mapped sites, 403 fall on weekdays and 219 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Nov 2026November holds the most room. 278 of 300 site-nights are still open there.
Holiday windows
Sites open per night · of 10 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open | |
| Thanksgiving | THU Nov 26 | 10 | Open |
| FRI Nov 27 | 10 | Open | |
| SAT Nov 28 | 10 | Open |
Labor Day: no online availability on any tracked night. Thanksgiving: 10 sites are available for the complete three-night stay.
Best-availability sites
Most open site-nights · tracked window| Site | Open site-nights |
|---|---|
| 008 | 68 |
| 009 | 65 |
| 007 | 64 |
| 004 | 63 |
| 005 | 63 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
Next windows
As of Sep 18, 2026 snapshotNext open dateSat · Sep 19
Next open weekendSat · Sep 19
The next bookable night is Sep 19; the first open weekend starts Sep 19. Campsite Sniper can watch later dates for you.
Stays and site detail
622 open site-nights across 10 sites at Rohrbach Group Campground, from the same hourly snapshot as everything above.
Multi-night stays. 59 2-night, 59 3-night, 26 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 19 at site 002.
All 10 sites with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 008 | Not recorded | None | 68 | 44 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 +56 more |
| 009 | Not recorded | None | 65 | 19 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +53 more |
| 007 | Not recorded | None | 64 | 30 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4 +52 more |
| 004 | Not recorded | None | 63 | 26 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4 +51 more |
| 005 | Not recorded | None | 63 | 26 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4 +51 more |
| 006 | Not recorded | None | 63 | 30 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4 +51 more |
| 010 | Not recorded | None | 62 | 24 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5 +50 more |
| 003 | Not recorded | None | 60 | 26 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5 +48 more |
| 001 | Not recorded | None | 57 | 16 nights | Sep 20, Sep 21, Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 6 +45 more |
| 002 | Not recorded | None | 57 | 12 nights | Sep 19, Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4 +45 more |
About Rohrbach Group Campground
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. After twelve hours of savage combat on September 17, 1862, 23,000 soldiers were killed, wounded or missing. The Battle of Antietam ended the Confederate Army of Northern Virginia's first invasion into the North and led to Abraham Lincoln's issuance of the preliminary Emancipation Proclamation.
Rohrbach Campground is part of the Antietam National Battlefield. It is a walk-in, primitive camping area available to scouts and civic organization groups only (see "Know Before You Go," below, for individual camping options in the area). The campground has 10 sites, each of which is provided with a fire ring and picnic tables and space to accommodate a maximum of 30 people. The campground is typically open from April through November.
Recreation
Recreational activities in Antietam National Battlefield include hiking and attending a park ranger program or pre-arranging a ranger led activity. There are 15 miles (24 km) of trails to explore with the Bloody Lane and Final Attack Trails being the most popular. Biking the battlefield tour road is another popular activity while visiting Antietam. Riders under the age of 16 are required to wear helmets.
Facilities
All sites are available for advance reservation only. There are no first-come, first-served sites. Each campsite offers a fire ring and picnic tables and space to accommodate a maximum of 30 people. Pit toilets and handwashing stations are available at the campground and indoor facilities are located at the Antietam National Cemetery and the visitor center. Bring your own potable water. Drinking water is not provided at the campground, there is access to a spicket with drinkable water for filling containers located behind the park visitor center at 5831 Dunker Church Rd. Sharpsburg, Maryland 21782.
Natural Features
The battlefield, located in the Cumberland Valley of western Maryland, encompasses over 3,250 acres of farmland, pastures, woodlots and limestone forests. Antietam's diverse landscape provides a noteworthy habitat for wildlife observation.
During a typical day at the battlefield, visitors are most likely to see woodchucks and white-tailed deer. The open fields provide great habitat for a range of birds such as Eastern Bluebirds, Horned Larks and Grasshopper Sparrows. Small stands of trees and wooded areas attract Pileated Woodpeckers, various owls and Red-Tailed Hawks.
10 monitored sitesNo hookupsFire pitsMax party 30
Getting there
The visitor center is located at 5831 Dunker Church Rd. off of MD Rt 65, ten miles (16 km) south of I-70 and one mile north of historic Sharpsburg, Maryland. The campground is located at 18316 Burnside Bridge Road, Sharpsburg, MD 21782.
Antietam National Battlefield Po Box 158, Sharpsburg, MD 21782-0158(301) 432-5124
BikingCampingHikingHistoric & Cultural SiteInterpretive Programs
View on Recreation.gov ↗ Get directions ↗
03 · Field Photos · roll CS-251263 · facility + sites
Photo gallery
Roll CS-251263 · Rohrbach Group Campground · Sharpsburg MD12 frames · facility + sites
FAQ
How do I get a reservation at Rohrbach Group Campground?
Reservations for Rohrbach Group Campground are made through Recreation.gov. The current snapshot shows substantial availability: 622 of 740 tracked site-nights are open (84.1%), though availability can change. Campsite Sniper has also detected 4 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 15:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
How often do new openings appear at Rohrbach Group Campground?
Campsite Sniper detected 4 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
Can I get a multi-night stay at Rohrbach Group Campground?
59 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 19 at site 002. Confirm and book on Recreation.gov.
Which month has the most availability at Rohrbach Group Campground?
November 2026, with 278 open site-nights in the current snapshot of 300.
When is the next open date at Rohrbach Group Campground?
As of the Sep 18, 2026 snapshot: the next open date is Sat, Sep 19 and the next open weekend starts Sat, Sep 19. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
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