From Hartford:
Take I-84 East to Route 2 East, Get off at exit 13 and bear right off the exit, turn left at the traffic light and turn right into parking lot on right.

From New London:
Take Route 85 North to Route 11 North to Route 2 West. Get off at exit 13 and turn left. Go to the traffic light, turn left and then right into parking lot.

From New Haven:
Take I-91 North to Route 3 (Putnam Bridge). Cross the river and take Route 2 East. Get off at exit 13. Bear right off the exit and turn left at the traffic light, then right into parking lot.

From Willimantic:
Take Route 6 West to Route 66 West and go until you cross over Route 2 in Marlborough. At the traffic light turn left and then right into parking lot.