From New York City and Lower Westchester

Take I-684 North to Exit 6 (Katonah, Cross River/Route 35).
Turn right onto Route 35 East.
Continue 3.5 miles to Four Winds Hospital on the left.
OR
Take the Saw Mill River Parkway North to the end, where it merges with I-684. Get off at I-684 Exit 6 (Katonah, Cross River/Route 35). (The last exit on the Saw Mill River Parkway is Exit 42, Exit 6 on I-684 is the very next exit.)
Turn Right onto Route 35 East.
Continue 3.5 miles to the entrance to Four Winds Hospital on the left.

From Long Island

The Whitestone Bridge to the Hutchinson River Pkwy. North.
I-684 North to Exit 6 (Katonah/Cross River/Route 35).
Turn right onto Route 35 East.
Continue 3.5 miles to the entrance to Four Winds Hospital on left.

From the Tappan Zee Bridge

287 East to I-684 North.
Take Exit 6 (Katonah/Cross River/Route 35).
Turn right onto Route 35 East.
Continue 3.5 miles to the entrance to Four Winds Hospital on left.

From Orange County, Putnam County, Danbury CT & Points North

Route I-84 to I-684 South.
Take Exit 6 (Katonah/Cross River/Route 35).
Turn left onto Route 35 East.
Continue 3.5 miles to the entrance to Four Winds Hospital on left.

From Fairfield County, CT Ridgefield, New Canaan & Wilton, CT

Take Route 35 West.
Continue 7.6 miles to the entrance to Four Winds Hospital on left.

I-95

Take Exit 15 (Route 7 connector).
Get off at Exit 2 (New Canaan, Route 123).
Follow Route 123 through New Canaan, through Vista to the end.
Turn left onto Route 35 West. Follow Route 35 for about 6 miles.
The entrance to Four Winds will be on the right.

Merritt Parkway

Take Exit 38. Turn North onto Route 123.
Follow Route 123 through New Canaan, through Vista to the end.
Turn left onto Route 35 West. Follow Route 35 for about 6 miles.
The entrance to Four Winds will be on the right.

Stamford and Greenwich

Take Merritt Pkwy to Exit 35 (High Ridge Rd., Route 137).
Turn North onto Route 137. Follow to the end.
At the Stop Sign, turn right onto Route 121 and follow that to the end.
Go left onto Route 35, up the hill, and Four Winds is on the right.