The Metro A Line stops down the hill from the museum at the Southwest Museum station. About a block from the A Line stop is an entrance on Museum Drive that opens to a long tunnel formerly filled with dioramas, since removed by the Autry Museum and placed in storage. At the end of the tunnel is an elevator to the museum's lower lobby.
The 1914 building was designed by architects Sumner P. Hunt and Silas Reese Burns.[4] Later additions to the museum include the Caroline Boeing Poole Wing of Basketry (completed 1941), by architect Gordon B. Kaufmann, and the Braun Research Library (1971), by architect Glen E. Cook.
Frederick Russell Burnham, the highly decorated military scout and father of the international scouting movement, was an early president.[5]
In 1993, Patrick Houlihan, the director of the museum from 1981 to 1987, was convicted on five counts of embezzlement and two counts of grand theft for selling or trading about 20 items from the museum's collection.[6] In a civil lawsuit, the museum alleged that Houlihan took 127 items worth an estimated $2.2 million.[7]
In 2003, the financially teetering museum was absorbed by the Autry Museum, which designated it as its Mt. Washington Campus.[8] The museum ceased operating full-time, and closed entirely in September 2022. The museum's collections were relocated to a new controlled environment facility, which opened in October 2022.[2]
Following years of controversy with the Friends of the Southwest Museum and other local community organizations, the Autry began a partnership with the National Trust for Historic Preservation and the City of Los Angeles to develop a long-term plan for the site. On January 22, 2015, the Southwest Museum was designated a National Treasure by the National Trust for Historic Preservation.[9][10] In March 2019, the Autry and the National Trust published a Request for Interest for the revitalization and reuse of the historic Southwest Museum campus and Casa de Adobe.[11] As of November 2022, the Autry is no longer seeking to renovate the building for use as a museum space, which would cost over $100 million, and is instead looking to sell the building.[2]