Not a comprehensive list, but here are golf courses that are open throughout the winter if the weather allows. Make sure to check websites or call the pro shop before showing up!
Have other courses? Email Sean@baystategolf.com and we'll grow this list!
Massachusetts
Allendale CC
The Back Nine Club
Bass River
Bay Pointe
Bayside
Blissful Meadows
Bradford CC
Cape Ann
Cape Cod CC
Captains Course
Chatham Seaside
Chelmsford
Cotuit Highground
Cranberry Valley (temp greens)
Crosswinds (27 holes)
Dennis Highlands
East Mountain CC
Far Corner (27 holes)
Franklin Park (9 holes)
Furnace Brook
Green Harbor
Heather Hill CC (27 holes)
Heritage CC
Highland Links
Holly Ridge GC
Kelly Greens
Lakeville CC
Miacomet
Merrimack Valley
Mount Hood
Newton Commonwealth
Norton CC
North Hill GC
Olde Scotland Links
Old Barnstable Fairgrounds
Pequoy Brook
Pine Oaks (9 holes)
Rockland GC
Sagamore Spring
Sandwich Hollows
Sandy Burr
Sassamon Trace
South Shore CC
Squirrel Run
Stow Acres
St. Anne's CC
Unicorn
Around New England
Cedar Knob (Conn.)
Conn. National
Crystal Lake (Rhode Island)
Montaup CC (Rhode Island)
Mount Anthony Country Club (Bennington, Vt)
Pine Valley (New Hampshire)
Sagamore-Hampton (New Hampshire)
Triggs
Windham CC (New Hampshire)
Winnepaug CC (Rhode Island