The museum is located adjacent to the NAS Patuxent River Naval Station - Gate 1
You can not make a U turn at the stop light, so you need to go about a mile farther south and make a U turn on Highway 235 or make a right turn at Peggs road and do a whifferdill U turn on Peggs road from one of the side roads off Peggs road. Here is the web site with location for the museum: http://www.paxmuseum.com