From the North:

Travel South on the Spaulding Turnpike to Exit 9. At the end of the exit ramp, take a right onto Indian Brook Drive. Go through the first set of lights. At the second set of lights, take a right onto State route 108 or Central Avenue. Travel south on Central Ave. for 1 mile, through 2 sets of traffic lights. Just after you go through the third set of lights (in front of Wentworth Douglass Hospital on your left), about 300', turn left onto Abbey Sawyer Memorial Highway. Drive UP the hill to the Garrison Hill Park and Tower. As you approach the entrance, you will see...

From the South:

Travel North on the Spaulding Turnpike to Exit 9. At the end of the exit ramp, take a right onto Indian Brook Drive. At the first set of lights take a right onto State route 108 or Central Avenue. Travel south on Central Ave. for 1 mile, through 2 sets of traffic lights. Just after you go through the third set of lights (in front of Wentworth Douglass Hospital on your left), about 300', turn left onto Abbey Sawyer Memorial Highway. Drive UP the hill to the Garrison Hill Park and Tower. As you approach the entrance, you will see...

From the East:

Travel West on Route 4 (Portland Ave) to Dover. At the Dover / Rollinsford town line, set of traffic lights, turn right onto Oak Street. Travel to the end of Oak Street to the traffic lights at the intersection on route 108 or Central Ave and turn right onto Central Ave. Travel North about 1/4 mile to Abbey Sawyer Memorial Highway on your right just past Brick Road and before the set of lights at Wentworth Douglass Hospital. Drive UP the hill to the Garrison Hill Park and Tower.

From the West:

Traveling East on route 9 (Littleworth Road) or 155 (Knoxmarsh Road) to the intersection of route 9 and route 155, go through the light to the Spaulding turnpike and travel North on the Spaulding Turnpike to Exit 9. At the end of the exit ramp, take a right onto Indian Brook Drive. At the first set of lights take a right onto State route 108 or Central Avenue. Travel south on Central Ave. for 1 mile, through 2 sets of traffic lights. Just after you go through the third set of lights (in front of Wentworth Douglass Hospital on your left), about 300', turn left onto Abbey Sawyer Memorial Highway. Drive UP the hill to the Garrison Hill Park and Tower.