The American Institute of Architects, Southern Arizona Chapter (AIA Southern Arizona), a local
component organization of AIA, is based in Tucson, Arizona and represents more than 250
members, including 175 architects. The Chapter covers all of southern Arizona, including Sierra
Vista, Green Valley, Tubac, Nogales, Bisbee, Marana, Oro Valley, and Tucson.

The American Institute of Architects (AIA), is the largest and most influential professional
association for architects, intern architects, and those directly involved with the practice of
architecture in the world. Based in Washington, D.C., the AIA has almost 300 state and local
chapters representing some 70,000 members, including a majority of registered architects in the
United States.