From Boston (Route 93 North or Route 1 North)

1. From either Route, take exit for Route 128/95 South.
2. Take Exit 32B-A to Route 3 North (see below).

From New Hampshire (Route 93 South)

1. From 93 South, take exit for Route 495 South.
2. Take exit for Route 3 North (see below).

From New Hampshire (Route 3 South)

1. Follow Route 3 South 3 miles from NH border.
2. Take Exit 34 to Westford Road.
3. Turn left onto Westford Road toward Rte. 3A/Tyngsboro. Follow less than 0.5 miles.
4. Turn left onto Industrial Way.

From Route 3 North

1. Follow Rt. 3 North for just over 15 miles
2. Take Exit 34 to Westford Road toward Rte. 3A/Tyngsboro 0.4 miles.
3. Turn left onto Industrial Way 0.1 miles.