South Region

Boston Harbor IslandsHingham
Cape Cod Rail TrailDennis-Wellfleet
Demarest Lloyd State ParkS. Dartmouth
Ellisville Harbor State ParkPlymouth
Fall River Heritage State ParkFall River
Fort Phoenix State ReservationFairhaven
Freetown-Fall River State ForestAssonet
Myles Standish Monument State ReservationDuxbury
Pilgrim Memorial State Park (Plymouth Rock)Plymouth
Scusset Beach State ReservationSandwich
South Cape Beach State ParkMashpee
Waquoit Bay Nat'l Estuarine Research ReserveFalmouth

North Region

Halibut Point State ParkRockport
Lawrence Heritage State ParkLawrence
Lynn Heritage State ParkLynn
Maudslay State ParkNewburyport
Salisbury Beach State ReservationSalisbury
Sandy Point State ReservationIpswich

Central Region

Blackstone River and Canal Heritage State ParkUxbridge
Leominster State ForestWestminster
Moore State ParkPaxton
Purgatory Chasm State ReservationSutton
Rutland State ParkRutland
Spencer State ForestSpencer
Wachusett Mountain State ReservationPrinceton
Erving State ForestErving
Federated Women's Club State ForestPetersham
Nashua River Rail TrailAyer, Groton, Pepperell and Dunstable
Wells State ParkSturbridge
Wendell State ForestWendell

West Region

Ashuwillticook Rail TrailLanesborough, Cheshire, Adams
Bash Bish Falls State ParkMt. Washington
Chester-Blandford State ForestChester
DAR State ForestGoshen
Holyoke Heritage State ParkHolyoke
Holyoke Range State ParkAmherst
Lake Lorraine State ParkSpringfield
Mohawk Trail State ForestCharlemont
Monroe State ForestMonroe
Mt. Everett State ReservationMt. Washington
Mt. Greylock State ReservationLanesborough
Mt. Sugarloaf State ReservationS. Deerfield
Mt. Tom State ReservationHolyoke
Mt. Washington State ForestMt. Washington
Natural Bridge State ParkN. Adams
Pittsfield State ForestPittsfield
Robinson State ParkAgawam
Skinner State ParkHadley
Windsor State ForestWindsor