Greenbrier State Park: visitor notice
Park-specific information
New electronic entry gate in use.Starting Friday, May 1, 2026, the new electronic entry gate at Greenbrier State Park will be in use. Visitors will use this gate when the toll booth is unmanned. The gate only accepts credit card. If you currently hold a Maryland Annual State Park and Trail Passport, a Maryland Golden Age Pass, or a Maryland Universal Disability Pass or are in the military or a veteran, please reach out to the park for instructions on how to receive a gate pass. Campers will receive gate instructions upon checking in for their reservation.A temporary closure is now in effect for a portion of the Big Red Trail on the west side of Greenbrier Lake due to dam infrastructure improvements. The section of trail along the backside of the lake will be closed for walking and the dam area will be inaccessible for boating and fishing. Visitors should follow posted signage and use alternate trail routes until work is complete.