Children's Museum of the East End (C.M.E.E. - Pronounced "See Me"))
Bridgehampton Tpke, Bridgehampton

Ducks Unlimited

East Hampton Trails Preservation Society

Group for the South Fork

Nature Conservancy

North Haven Trails Association

Peconic Land Trust

Quogue Wildlife Refuge
Operated by the Southampton Town Wildfowl Association through partnership with the NYS Department of Environmental Conservation, the Town of Southampton, and the Village of Quogue

Sag Harbor Tree Fund

South Fork Natural History Society (S.O.F.O.)
Bridgehampton Tpke, Bridgehampton, 537-9735
Website: www.sofo.org

Southampton Town Trails Preservation Society

Wildlife Rescue Center of the Hamptons
228 West Montauk Hwy, Hampton Bays, NY 11946.  631-728-WILD.
Our goals are:  to rescue injured and distressed wildlike, to provide medical treatment and care, to release rehabilitated wild animals back into their original habitat, and to create environmental awareness by providing educational programs for the public.  Join Us!  Become a member, contribute to our hostpial fund, or become a volunteer.  Donations are tax deductible!

Daughters of the American Revolution

Veterans of Foreign Wars
 

East Hampton Town Republican Committee

League of Women Voters of the Hamptons

Sag Harbor Democratic Network

Southampton Town Democratic Committee

Southampton Town Independence Party

Southampton Town Republican Committee

Southampton Town Republican Women

Southampton Town Young Republicans

Hampton Visitors Council

Long Island Convention and Visitors Bureau and Sports Commission

Bridgehampton Village Improvement Society (B.V.I.S.)

Coalition of Neighborhoods for the Preservation of Sag Harbor (C.O.N.P.O.S.H.)

East Hampton Town Citizens Advisory Committee (C.A.C.)

Habitat for Humanity

Ladies Village Improvement Society of East Hampton (L.V.I.S.)

Ladies Village Improvement Society of Sag Harbor (L.V.I.S.)
PO Box 2222, Sag Harbor, NY 11963
President:  Diane R. Lewis, 631-725-7984
E-Mail:drlbutterfly@aol.com
The Sag Harbor Ladies Village Improvement Society (LVIS) is a women's organization founded in 1887 that is dedicated to the well-being of our citizens and the beautification of the Village with flowers, trees, seasonal decorations and general civic improvement.  Meetings are held on the first Wednesday of each month at 7pm, in the Social Hall of the Old Whalers Church, 44 Union Street, Sag Harbor.

Noyac Civic Council

North Haven Village Improvement Society

Sag Harbor Citizens Advisory Committee (C.A.C.)

Southampton Town Citizens Advisory Committee (C.A.C.)

East Hampton Fire Department

East Hampton Village Volunteer Ambulance Corps

Sag Harbor Fire Department

Sag Harbor Village Volunteer Ambulance Corps

East Hampton Kiwanis Club

Bridgehampton Lions Club

Lioness Club of the Hamptons

North Sea/Southampton Lions Club

Sag Harbor Columbiettes (Women)

Sag Harbor Knights of Columbus Council 584 (Men)

Sag Harbor Lions Club

Sag Harbor Police Benevolent Association

Southampton B.P.O.E. Elks Lodge

Wampanomon Lodge 437
Free and Accepted Masons of Sag Harbor

Al-Anon

Bridgehampton Child Care Center, Bridgehampton Tpke, Bridgehampton

Dominican Sisters Family Health Services

East End Hospice

East End AIDS Awareness Project

Fighting Chance (Cancer Support)

Gamblers Anonymous

Guild of Wholistic Practitioners

Meals on Wheels of East Hampton

Overeaters Anonymous

     1680 Mulford Farm 
     1721 Mulford Barn 
     1731 Town House 
     1784 Clinton Academy 
     East Hampton Town Marine Museum. 

Eastville Community Historical Society
139 Hampton Street (in the Sears Robuck House), 725-3713
PO Box 2036, Sag Harbor, NY 11963
The Society's mission is to research, collect artifacts, and disseminate historical information about the houses and the culturally-diverse people who were early inhabitants of the Eastville area of Sag Harbor.

Long Island Chapter – U.S. Lighthouse Society
PO Box 744, Patchogue, NY 11772-0744, 207-4331
Website: www.LILighthouseSociety.org
Preserves and promotes Long Island's lighthouse heritage through tours, cruises and history classes, and will soon publish the first book dedicated to Long Island's lighthouse history.  Working with the Suffolk County Parks Dept. to restore the Cedar Island Lighthouse, which guided ships to and from Sag Harbor for nearly a century.  Membership is open to the public!

Sag Harbor Historical Society
The Annie Cooper Boyd House, Main Street, 725-3241
The Old Sag Harbor Jail House (c.1910),  Division Street (next to the Police Station)
PO Box 1709, Sag Harbor
Website: www.sagharborhistoricalsociety.org
President:  Joan Tripp
The Mission of the Sag Harbor Historical Society (SHHS) is to promote and encourage public education and appreciation of Sag Harbor history; and to work for the preservation of historic buildings and sites; and to foster the preservation of the historic character of the village.  The Sag Harbor Historical Society was established in 1985 and incorporated in 1989.  The Society's headquarters are located in the Annie Cooper Boyd House on Main Street in Sag Harbor.  The house dates back to the 18th century and was thought to be the house in which David Frothingham first published the Long Island Herald, Long Island's first newspaper, in the 1790's.  Today, research has proven this untrue, and it is likely that Frothingham ran his business from a building located across the street from the Annie Cooper Boyd House.  The house is currently undergoing restoration and donations are welcome.  The Sag Harbor Historical Society offers a number of programs to the public, including: 

     Quarterly Meetings that are open to the public.  
     Special Guest Lectures and Slide Shows.  
     Visits to Historic Properties in the village that have been fully restored.  
     Walking Tours of historic Sag Harbor  
     and much, much, more . . . 

As part of it's mission to represent the history of Sag Harbor to the public, the Society holds over 500 books, letters, documents, diaries, postcards, bibles, and ledgers that record the history of the village; a photograph collection that includes images of local residents, buildings, and sites within and surrounding the village; and an extensive collection of artwork done by Annie Cooper Boyd, the former owner of the Society's headquarters, of local sites and scenes.  The majority of the collection is stored at the Society's headquarters, and may be viewed by appointment.  Reference questions relating to the history of the village can be answered by the staff as well. 

Long Island Sound Chorus
Chapter of Sweet Adelines International
(Women's Four-Part A-Capella Group)

Long Island Traditional Music Association
725-9321

Sag Harbor Community Band

Whalers Chorus
(Men's A-Capella Barbershop Group)

Community Bible Church
2837 Noyac Road, Sag Harbor, 631-725-2342
Pastor:  Douglas J. Kinney
Sunday Services:  10am & 7pm. Child Care & Junior Church provided. Bible Study & Youth Group (age 7-12) Wednesdays at 7pm. Latino Fellowship/Bible Study in Spanish Sundays at 10am in Church Office. Brazilian Service: Saturdays at 8pm.

Conservative Synagogue of the Hamptons

First Presbyterian Church of Sag Harbor (Old Whalers Church)
Union Street, Sag Harbor, 725-0894

Incarnation Lutheran Church
Montauk Highway, Water Mill

Greek Orthodox Church of the Hamptons
St. Andrews

Sag Harbor United Methodist Church
Madison Street, Sag Harbor, 631-725-

St. Andrews R.C. Church
Division Street (Route 114), Sag Harbor, 725-

Temple Adas Israel
Elizabeth Street & Atlantic Ave, Sag Harbor, 725-

Cub Scouts and Boy Scouts

Bridgehampton Nutrition Center (Operated by the Town of Southampton)

Softball

Soccer

Rugby

Surfing

Tennis

Garden Club

Sag Harbor Homemakers

Sag Harbor Hysterical Society