From Interstate 95 from the South:
Take exit 109, stay right heading toward Western Avenue, go through 2 stop lights, look for Pet Haven Lane on the right, turn right, the shelter is at the end of the lane.

From Interstate 95 from the North:
Take exit 109A, stay right heading toward Western Avenue (toward Augusta -- not Winthrop), go through 2 stop lights and look for Pet Haven Lane on the right, turn right, the shelter is at the end of the lane.