A nonprofit 501(c)3 organization that protects and improves the quality of Boston’s architectural heritage. Through advocacy and education, we bring people and organizations together to influence the future of Boston’s historic buildings, landscapes, and communities.
protecting places. promoting vibrancy. preserving character.
What we’re doing
MGH Clinical and Campus Services Building
West End
New Construction
Under Review By City
Actively Engaged
Massachusetts General Hospital (MGH) proposes expansion of its West End campus across two blocks on Cambridge Street.
What we’ve done
Boston Children’s Museum
Fort Point
National Register Historic District
Completed
Built in the late 19th century, the former wool warehouse on Fort Point Channel that houses the…
Paramount Theatre
Downtown/Financial District
Art Deco
Boston Landmark
Completed
The Alliance advocated for the renovation and restoration of the Paramount Theatre for more…
Announcing our 2025 Preservation