From Rt. 495 take exit 41A merge on Rt. 28 S/ Main St. towards Andover. You will pass Bertuccis on your left, Andover Historical Society on your right and then take a right on Locke St and a left onto School St. Pass Abbot St. on your right and park on School St (2 hour parking limit). Come through wrought iron gate onto circular drive. Our building is your right called McKeen Hall. Go to the back side of the building for the main entrance to the center. From North Andover: Pass Merrimack College and continue on Elm St. Elm St becomes Central St after the traffic light. Continue on Central St. (pass St. Augustine school on left) and turn left on School St. Continue on School St. until you pass Abbot St. on your right. Park on School St. where it says 2 hour parking limit signs and come through wrought iron get. Our building is on the right McKeen Hall. Go to the back side of the building which will bring you to our main entrance.