Find Your Local Chapter
Use the list below to find your Local/Regional Chapter of The Arc.
Once you locate your Local Chapter, click here for Chapter contact information.
* Towns marked with an asterisk (*) are presently unaffiliated with any one Arc chapter. If you live in an unaffiliated town and would like to get in touch with a local chapter, feel free to contact a nearby chapter or to contact The Arc of Massachusetts at (781) 891-6270 or arcmass@arcmass.org for assistance.
| City / Town | Chapter | City / Town | Chapter |
| Abington | Brockton | Medford | East Middlesex |
| Acton | Minute Man | Medway | Center of Hope |
| Acushnet | Fall River- Bristol | Melrose | East Middlesex |
| Adams | Berkshire, United | Mendon | Center of Hope |
| Agawam | Berkshire | Merrimac | Greater Haverhill-Newburyport |
| Alford | Berkshire | Methuen | Greater Lawrence |
| Amesbury | Greater Haverhill-Newburyport | Middleborough | Bristol |
| Amherst | United | Middlefield | United |
| Andover | Greater Lawrence | Middleton | Northeast |
| Aquinnah | Cape Cod | Milford | Center of Hope |
| Arlington | Charles River | Millbury | Center of Hope |
| Ashburnham | The Arc of Opportunity | Millis | Center of Hope, Charles River |
| Ashby | The Arc of Opportunity | Millville | Center of Hope |
| Ashfield | United | Monroe | United |
| Ashland | Center of Hope, Charles River | Monson | Berkshire |
| Athol | The Arc of Opportunity | Montague | United |
| Attleboro | Bristol | Monterey | Berkshire |
| Auburn | Center of Hope | Montgomery | Berkshire |
| Avon | Brockton | Mount Washington | Berkshire |
| Ayer | The Arc of Opportunity | Nahant | Northeast |
| Barnstable | Cape Cod | Nantucket | Cape Cod |
| Barre * | The Arc of Opportunity | Natick | Center of Hope, Charles River |
| Becket | Berkshire | Needham | Charles River |
| Bedford | Minute Man | New Ashford | Berkshire, United |
| Belchertown | United | New Bedford | Fall River |
| Bellingham | Center of Hope | New Braintree* | Center of Hope, United |
| Belmont | Charles River | New Marlborough | Berkshire |
| Berkley | Bristol | New Salem | The Arc of Opportunity |
| Berlin | The Arc of Opportunity | Newbury | Greater Haverhill-Newburyport |
| Bernardston | United | Newburyport | Greater Haverhill-Newburyport |
| Beverly | Northeast | Newton | Charles River |
| Billerica | Lifelinks | Norfolk | South Norfolk |
| Blackstone | Center of Hope | North Adams | Berkshire, United |
| Blanford | Berkshire | North Andover | Greater Lawrence |
| Bolton | The Arc of Opportunity | North Attleborough | Bristol |
| Boston | Charles River | North Brookfield | Center of Hope |
| Bourne | Cape Cod | North Reading | East Middlesex |
| Boxborough | Minute Man | Northampton | United |
| Boxford | Greater Haverhill-Newburyport | Northborough * | The Arc of Opportunity, Center of Hope |
| Boylston * | The Arc of Opportunity, Center of Hope | Northbridge | Center of Hope |
| Braintree | South Shore | Northfield | United |
| Brewster | Cape Cod | Norton | Bristol |
| Bridgewater | Brockton | Norwell | South Shore |
| Brimfield | Center of Hope | Norwood | South Norfolk |
| Brockton | Brockton | Oak Bluffs | Cape Cod |
| Brookfield | Center of Hope | Oakham * | The Arc of Opportunity, Center of Hope |
| Brookline | Charles River | Orange | The Arc of Opportunity |
| Buckland | United | Orleans | Cape Cod |
| Burlington | Minute Man, East Middlesex | Otis | Berkshire |
| Cambridge | Charles River | Oxford | Center of Hope |
| Canton | South Norfolk | Palmer | Berkshire |
| Carlisle | Minute Man | Paxton | Center of Hope |
| Carver | Greater Plymouth | Peabody | Northeast |
| Charlemont | United | Pelham | United |
| Charlton | Center of Hope | Pembroke | Greater Plymouth |
| Chatham | Cape Cod | Pepperell | The Arc of Opportunity |
| Chelmsford | Lifelinks | Peru | Berkshire |
| Chelsea | Charles River | Petersham * | The Arc of Opportunity |
| Cheshire | Berkshire, United | Phillipston * | The Arc of Opportunity |
| Chester | Berkshire | Pittsfield | Berkshire |
| Chesterfield | United | Plainfield | United |
| Chicopee | Berkshire | Plainville | Bristol |
| Chilmark | Cape Cod | Plymouth | Greater Plymouth |
| Clarksburg | Berkshire, United | Princeton * | The Arc of Opportunity |
| Clinton | The Arc of Opportunity | Provincetown | Cape Cod |
| Cohasset | South Shore | Quincy | South Shore |
| Colrain | United | Randolph | South Shore |
| Concord | Minute Man | Raynham | Bristol |
| Conway | United | Reading | East Middlesex |
| Cummington | United | Rehoboth | Bristol |
| Dalton | Berkshire | Revere | Charles River |
| Danvers | Northeast | Richmond | Berkshire |
| Dartmouth | Fall River | Rochester | Fall River |
| Dedham | Charles River | Rockland | Brockton |
| Deerfield | United | Rockport | Northeast |
| Dennis | Cape Cod | Rowe | United |
| Dighton | Bristol | Rowley | Northern Essex |
| Douglas | Center of Hope | Royalston | The Arc of Opportunity |
| Dover | Center of Hope, Charles River | Russell | Berkshire |
| Dracut | Lifelinks | Rutland | The Arc of Opportunity |
| Dudley | Center of Hope | Salem | Northeast |
| Dunstable | Lifelinks | Salisbury | Greater Haverhill-Newburyport |
| Duxbury | Greater Plymouth | Sandisfield | Berkshire |
| East Bridgewater | Brockton | Sandwich | Cape Cod |
| East Brookfield | Center of Hope | Saugus | Northeast |
| East Longmeadow | Berkshire | Savoy | Berkshire, United |
| Eastham | Cape Cod | Scituate | South Shore |
| Easthampton | United | Seekonk | Bristol |
| Easton | Brockton | Sharon | South Norfolk |
| Edgartown | Cape Cod | Sheffield | Berkshire |
| Egremont | Berkshire | Shelbourne | United |
| Erving | United | Sherborn | Center of Hope, Charles River |
| Essex | Northeast | Shirley | The Arc of Opportunity |
| Everett | East Middlesex | Shrewsbury | Center of Hope |
| Fairhaven | Fall River | Shutesbury | United |
| Fall River | Fall River | Somerset | Fall River |
| Falmouth | Cape Cod | Somerville | Charles River |
| Fitchburg | The Arc of Opportunity | South Hadley | United |
| Florida | Berkshire | Southampton | United |
| Foxborough | South Norfolk | Southborough | Center of Hope, Charles River |
| Framingham | Center of Hope, Charles River | Southbridge | Center of Hope |
| Franklin | South Norfolk | Southwick | Berkshire |
| Freetown | Fall River | Spencer | Center of Hope |
| Gardner | The Arc of Opportunity | Springfield | Berkshire |
| Georgetown | Greater Haverhill-Newburyport | Sterling | The Arc of Opportunity |
| Gill | United | Stockbridge | Berkshire |
| Gloucester | Northeast | Stoneham | East Middlesex |
| Goshen | United | Stoughton | Brockton |
| Gosnold | Cape Cod | Stow | Minute Man |
| Grafton | Center of Hope | Sturbridge | Center of Hope |
| Granby | United | Sudbury | Minute Man, Charles River |
| Granville | Berkshire | Sunderland | United |
| Great Barrington | Berkshire | Sutton | Center of Hope |
| Greenfield | United | Swampscott | Northeast |
| Groton | The Arc of Opportunity | Swansea | Fall River |
| Groveland | Greater Haverhill-Newburyport | Taunton | Bristol |
| Hadley | United | Templeton | The Arc of Opportunity |
| Halifax | Greater Plymouth | Tewksbury | Greater Lawrence, Minute Man |
| Hamilton | Northeast | Tisbury | Cape Cod |
| Hampden | Berkshire | Tolland | Berkshire |
| Hancock | Berkshire | Topsfield | Northeast |
| Hanover | Greater Plymouth | Townsend | The Arc of Opportunity |
| Hanson | Greater Plymouth | Truro | Cape Cod |
| Hardwick * | Center of Hope, United | Tyngsborough | Greater Lawrence, Minute Man |
| Harvard | Minute Man | Tyringham | Berkshire |
| Harwich | Cape Cod | Upton | Center of Hope |
| Hatfield | United | Uxbridge | Center of Hope |
| Haverhill | Greater Haverhill-Newburyport | Wakefield | East Middlesex |
| Hawley | United | Wales | Center of Hope |
| Heath | United | Walpole | South Norfolk |
| Hingham | South Shore | Waltham | Charles River, Minute Man |
| Hinsdale | Berkshire | Ware | United |
| Holbrook | Brockton | Wareham | Fall River |
| Holden * | The Arc of Opportunity, Center of Hope | Warren | Center of Hope |
| Holland | Center of Hope | Warwick | Berkshire |
| Holliston | Center of Hope, Charles River | Washington | Berkshire |
| Holyoke | Berkshire | Watertown | Charles River |
| Hopedale | Center of Hope | Wayland | Center of Hope, Charles River |
| Hopkinton | Center of Hope, Charles River | Webster | Center of Hope |
| Hubbardston | The Arc of Opportunity | Wellesley | Charles River |
| Hudson | Center of Hope, Charles River | Wellfleet | Cape Cod |
| Hull | South Shore | Wendell | United |
| Huntington | United | Wenham | Northeast |
| Ipswich | Northeast | West Boylston * | The Arc of Opportunity, Center of Hope |
| Kingston | Greater Plymouth | West Bridgewater | Brockton |
| Lakeville | Bristol | West Brookfield | Center of Hope |
| Lancaster | The Arc of Opportunity | West Newbury | Greater Haverhill-Newburyport |
| Lanesborough | Berkshire | West Springfield | Berkshire |
| Lawrence | Greater Lawrence | West Stockbridge | Berkshire |
| Lee | Berkshire | West Tisbury | Cape Cod |
| Leicester | Center of Hope | Westborough * | Center of Hope |
| Lenox | Berkshire | Westfield | Berkshire |
| Leominster | The Arc of Opportunity | Westford | Minute Man |
| Leverett | United | Westhampton | United |
| Lexington | Minute Man, East Middlesex | Westminster | The Arc of Opportunity |
| Leyden | United | Weston | Charles River |
| Lincoln | Minute Man | Westport | Fall River |
| Littleton | Minute Man | Westwood | South Norfolk |
| Longmeadow | Berkshire | Weymouth | South Shore |
| Lowell | Lifelinks | Whately | United |
| Ludlow | Berkshire | Whitman | Brockton |
| Lunenburg | The Arc of Opportunity | Wilbraham | Berkshire |
| Lynn | Northeast | Williamsburg | United |
| Lynnfield | Northeast | Williamstown | Berkshire, United |
| Malden | East Middlesex | Wilmington | Greater Lawrence, Minute Man |
| Manchester-by-the-Sea | Northeast | Winchendon | The Arc of Opportunity |
| Mansfield | Bristol | Winchester | Minute Man, East Middlesex |
| Marblehead | Northeast | Windsor | Berkshire |
| Marion | Fall River | Winthrop | Charles River |
| Marlborough * | The Arc of Opportunity, Center of Hope | Woburn | Minute Man, East Middlesex |
| Marshfield | Greater Plymouth | Worcester | Center of Hope |
| Mashpee | Cape Cod | Worthington | United |
| Mattapoisett | Fall River | Wrentham | South Norfolk |
| Maynard | Minute Man | Yarmouth | Cape Cod |
| Medfield | South Norfolk |