East End nonprofits
Organizations that hold the East End together—donate, volunteer, or join an event.
8 nonprofits
Health & Human Services
1 nonprofit
Hospitals, hospice, crisis care.
Health · Sag Harbor
Fighting ChanceFree cancer counseling and patient navigation for East End residents.
Education & Literacy
1 nonprofit
Libraries, schools, after-school programs.
Photo: John Jermain Memorial Library (CC BY-SA 4.0), via Wikimedia Commons Education · Sag Harbor
John Jermain Memorial LibrarySag Harbor's free public library, in service since 1910.
Conservation & Land
1 nonprofit
Stewards of the bays, woods, and ponds.
Conservation · Sag Harbor
Friends of the Long Pond GreenbeltProtects 1,100 acres of contiguous open space between Sag Harbor and Bridgehampton.
Heritage & History
2 nonprofits
Historical societies and cultural memory.
Heritage · Sag Harbor
Eastville Community Historical SocietyPreserves the African American, Native American, and immigrant heritage of Sag Harbor's Eastville neighborhood.
CaptJayRuffins / Wikimedia Commons (CC BY-SA 4.0) Heritage · Sag Harbor
Sag Harbor Whaling and Historical MuseumPreserves Sag Harbor's whaling-era heritage in the historic Hannibal French house.
Arts & Culture
3 nonprofits
Museums, theaters, music, and film.
Arts · Sag Harbor
Bay Street TheaterYear-round professional theater and arts education in Sag Harbor.
Photo: CaptJayRuffins (CC BY-SA 4.0), via Wikimedia Commons Arts · Sag Harbor
Sag Harbor Cinema Arts CenterRestored historic Main Street cinema and nonprofit film arts center.
Arts · Sag Harbor
The ChurchThe mission of The Church is to foster creativity on the East End and to honor the living history of Sag Harbor as a maker village.


