From the West:
Take the LIE or Northern State to Route 106. Turn left – North, to Route 25A, Northern Blvd. Turn right – East, on 25A. Continue for 3.2 miles, just past the 4 th traffic light, turn left onto Laurel Hollow Road (don’t go down the hill on 25A). Make a left onto Laurel Hollow Road. Proceed straight onto Stewart Lane. At the first driveway turn left into the parking lot.
From the East:
On 25A continue through Huntington and Cold Spring Harbor past the Fish Hatchery, on left, and the Cold Spring Harbor Lab, on right, up to the top of the hill on 25A. Turn right on Laurel Hollow Road at the hilltop, before the traffic light. Proceed straight onto Stewart Lane. At the first driveway turn left into the parking lot.