Holiday Valley Resort is an 18-hole resort golf course in Ellicottville, New York, built in 1980 and designed by Russ Tryon. It sits in the $$ (moderate) price range for golf in New York. The season runs Apr 15 to Oct 30. Tee times can be booked 3 days in advance. Guests are welcome.
Details like fees and seasons change, so call the course before you head out.