Green Mountain National Golf Course is an 18-hole semi-private golf course in Killington, Vermont, built in 1996 and designed by Gene Bates. It sits in the $$$ (premium) price range for golf in Vermont. The season runs May 1 to Nov 1. Tee times can be booked 7 days in advance. Guests are welcome.
Details like fees and seasons change, so call the course before you head out.