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 Public Library Johnson Building
                Back Bay
                    Mid-century Modernism
                    Boston Landmark, Boston Landmark District, National Register Historic District
                    Completed
                    
                Located on one of the most pedestrian-friendly and vibrant streets in Boston…
Gravestone Conservation in Copp's Hill Burying Ground
                North End
                    
                    
                    Completed
                    
                Originally called North Burying Ground, Copp’s Hill Burying Ground was the second place of…
      
Announcing our 2025 Preservation