The Tucson Expo Gun Show will be held next on Oct 21st-22nd, 2023 with additional shows on Dec 16th-17th, 2023, and Feb 17th-18th, 2024 in Tucson, AZ. This Tucson gun show is held at Tucson Expo and hosted by AZ Gun Radio. All federal and local firearm laws and ordinances must be obeyed.