The Kelsey Arboretum is conveniently located off Exit 76 on I-95 in Massachusetts.
From Route 95: go west on Route 97 at Exit 76 (towards Georgetown) approximately ¼ mile to Kelsey Road. Turn left and drive about ¼ mile. Kelsey Arboretum is on the right.
A small parking area is inside the Arboretum. Open the front Deer Gate and be sure to close the gate. Parking area is to the left. Additional parking is available along Hemlock Road on the Route 97 (north east) side of the street.