Call ahead This experience may be open for on-site visitation; however, offerings and/or operating procedures may have changed due to COVID-19. Please verify details before you go and visit the COVID-19 Resources page for more information.
The Architectural Heritage Center is a non-profit resource for historic preservation owned and operated by the Bosco-Milligan Foundation. As “home base” for heritage conservation in the Portland metro area, the AHC hosts dozens of educational programs, home and walking tours, and exhibits each year which help people appreciate and preserve older and historic buildings, neighborhoods, and traditional commercial areas. Our mission is to “inspire people to conserve the art, craft, and context of historic buildings and places to promote our cultural heritage as a vital element of livable, sustainable, communities.” We seek to preserve the historic character and livability of our built environment, and to promote sustainability through the re-use of period homes and buildings.