Get off at exit 4. If you are coming from Stamford, make a right at the end of the exit ramp onto Indian Field Road and head towards Route 1. If you are coming from Westchester, make a left at the end of the exit onto Indian Field Road and head towards Route 1. Make a left onto Route 1/Post Road (you will see a Mobil station on your right). At the third traffic light, make a right onto Old Church Road. The school is at the end of Old Church Road on the right. Turn right into the second entrance and park in the lot in front of the GCDS Upper School.
From The Merritt
Get off at the North Street exit in Greenwich, exit 31. Head towards downtown Greenwich on North Street (turn right if coming from Stamford; turn left if you are coming from Westchester). After about 3.2 miles you will see the first and only traffic light on North Street. Make a left onto Fairfield Road just before that light. Immediately, bear right onto Old Church Road. Turn into the first entrance on your left and park in the parking lot in front of the GCDS Upper School.