NJ Route 208 is accessible:

via Interstate 287;
via NJ Route 4 West from southern New Jersey, the Garden State Parkway,
    and the George Washington Bridge; and
via NJ Route 17 North to Route 4 West from the Holland and
    Lincoln Tunnels.

From Route 4 West, Route 208 North begins as the right fork of a split in the highway approximately 1/2 mile West of the Garden State Plaza Mall. PFA is located in Fair Lawn, approximately 2-1/2 miles North of the intersection of Routes 4 and 208. PFA’s offices and parking lot are accessible only from the South-bound lanes of NJ Route 208.

If your travel route places you on NJ Route 208 North-bound, proceed to the Maple Avenue-South exit (the 2nd Maple Avenue exit, just past Nabisco headquarters on right, approximately 1/2 mile north of PFA). Follow the road signs to make a U-turn onto NJ Route 208 South.

16-00 Route 208 South is approximately 1/2 mile south of the Maple Avenue exits. The parking lot entrance is just before the Fair Lawn Avenue exit, as you head south.

By Train from New York City
Take the NJ Transit Bergen County Line to Radburn train station. This train
     leaves from Hoboken or you can take NJ Transit from New York Penn
    Station and connect to the Bergen County Line in Secaucus. To get
    to Hoboken train station, you can take the PATH train.
    (Go to njtransit.com for schedules and more information.)

From Radburn station, the office is about a 10 minute walk on Fair Lawn
    Avenue, crossing over Route 208. Or you can contact Fair Lawn taxi
    and arrange to have them meet you at the station. Their number is
    (800) 344-6852.