From North and South via Interstate 295: 295 to Exit 65A, Sloan Avenue, East on Sloan Avenue to end, Left on Old Trenton Road (535) to entrance (on left).
From South via NJ 130/206: Route 130 North across I-195 to Robbinsville (Intersection of 130 and 526), Left at light onto 526 and right at next light (still 526), Left on Old Trenton Road (535) to entrance (on right).
From North and South via U.S. 1: U.S. 1 to Quaker Bridge Road (overpass at Quaker Bridge Mall), South on Quaker Bridge Road (533), 2 Miles to Hughes Drive (after third traffic light), Left onto Hughes (Van Nest Wildlife Refuge near left corner), Hughes to entrance on left.
From North via New Jersey Turnpike: Turnpike to Exit 8 at Hightstown, Follow 33 West and turn right onto 571 (in Highstown) 2.5 miles on 571 to 535, Left on 535 approximately 5 miles to entrance (on right).
From South via New Jersey Turnpike: Turnpike to Exit 7A, Follow West on I-195 to exit 5B (first exit on 195), Use directions for "From South via NJ 130/206.
From North on Route 206: Route 206 into Princeton, Left at traffic light by Borough Municipal Building onto Nassau Street, Go 3 traffic lights to Washington Road, Washington Road to U.S. Route 1 South, Use directions for "From North and South via U.S. 1.