Arizona History Museum free open house
Arizona History Museum 949 E. 2nd St., Tucsonby Carolyn Classen, blogger Celebrate 250+ years of Tucson with us and enjoy FREE admission to the Arizona History Museum, Tucson on August 23, 2025! Open 10 a.m. to 3 p.m., part of the All Things Tucson 250+ Celebration.View Event →