East Hill Course at Heritage Hills of Westchester Country Club is a 27-hole private golf course in Somers, New York, built in 1973 and designed by Geoffrey Cornish. It sits in the $$$ (premium) price range for golf in New York. The season runs Apr 1 to Nov 21 (closed on Mondays). Play is generally limited to members and their guests.
Details like fees and seasons change, so call the course before you head out.