The Dallas Historical Society is a non-profit organization dedicated to the preservation of Dallas and Texas history. Offering  education programming, lectures, historic city tours, museum exhibitions, and other special events, this organization strives to be the preeminent resource for exploring, and instilling appreciation for the diverse history of Dallas and Texas. We endeavor to encourage historical inquiry and maintain the importance and relevance of history today. Our collection of archival material- including historic photographs, diaries, journals, papers, periodicals, maps, and books- is available to researchers. Formed in 1922, the Dallas Historical Society is the oldest organization in Dallas County committed to preserving the history of the region, and presenting it to the public in innovative and informative ways.

Upcoming Closures

The Hall of State and the Dallas Historical Society will be closed to the public for these upcoming events/holidays:
May 24-26 – The building is closed for the TwoGether Land Music Festival
May 27 – The building is closed for the Memorial Day Holiday
May 31-June 2 – The building and surrounding streets are closed for the Dallas Pride Event & Parade
June 19 – The building is closed for the Juneteenth Holiday