From Route 22 Eastbound and points west:

Take Route 22 East to the Grove Street exit, which is on the right just past a Wendy’s, a KFC, and an overpass. Turn right, and turn right again onto the overpass. Take the overpass to cross over Route 22. Once over Route 22, the roadway curves to the left toward North Bridge Street and the Somerset County Library, Bridgewater branch. Before North Bridge Street, there is an entrance to a parking lot on the right. Turn right into the parking lot, and once in the parking lot turn right again toward building # 991.

From Route 202 and 206 and points south and southwest:

Take Route 202 North or Route 206 North to the Somerville Circle. Continue northward past the Circle to Route 22 East, and then follow the directions above for Route 22 Eastbound.

From Route 22 Westbound and points east:

Take Route 22 West to the North Bridge Street – Bridgewater exit, which is on the right. This exit is after the Honda Autosport dealership and before Common Way and the Bridgewater Commons Mall. At the top of the ramp is an entrance to a parking lot on the right. Turn right into the parking lot, and once in the parking lot turn right again toward building # 991.

From Interstate 287 Southbound and Interstate 78 and points north:

Take Interstate 287 South on Interstate 78 to Interstate 287 South. From Interstate 287 South take Exit 17 for Route 202-206 South and Route 22. Take Route 202-206 South to Route 22 East, then follow the directions above for Route 22 Eastbound.

From Interstate 287 Northbound and points east and southeast:

Take Interstate 287 North to Exit 14 for Route 22 West. This exit is on the left-hand side. Continue to follow the directions above for Route 22 West.

From downtown Somerville:

Take Grove Street northward toward Route 22, then turn left onto the overpass over Route 22. Once over Route 22, the roadway curves to the left toward North Bridge Street and the Somerset County Library, Bridgewater branch. Before North Bridge Street, there is an entrance to a parking lot on the right. Turn right into the parking lot, and once in the parking lot turn right again toward building # 991.

From central Bridgewater:

Take North Bridge Street southbound toward Route 22, but before getting to Route 22, turn left toward the overpass. Before getting on the overpass, though, there is an entrance to a parking lot on the left. Turns left into the parking lot, and once in the parking lot turn right again toward building # 991.