Great Swamp NWR

Click here to go to the Refuge website (will open in a new browser window).

photo by Michael Stadelmeier

photo by Michael Stadelmeier

Directions and Maps

Directions to the Refuge (on Refuge website, opens in new window).

Download a pdf with directions to the Refuge and the Visitor Center.

photo by Jim Mulvey

photo by Jim Mulvey

Download the Refuge and Observation Center map (includes Site Regulations).

photo by Deborah Lewinson

photo by Deborah Lewinson

Helen C. Fenske Visitor Center

Helen C. Fenske Visitor Center

The Helen C. Fenske Visitor Center is located at 32 Pleasant Plains Rd., Harding Township, NJ, at GPS coordinates 40° 43 '09.56" N, 74° 31' 32.38" W. It is open on Thursday and Friday from noon to 4 p.m. and on Saturday and Sunday from 10 a.m. to 4 p.m.