The St. Joseph Gun & Knife Show will be held next on Oct 7th-8th, 2023 with additional shows on Dec 2nd-3rd, 2023, and Feb 24th-25th, 2024 in St. Joseph, MO. This St. Joseph gun show is held at Civic Arena and hosted by RJ Promotions. All federal and local firearm laws and ordinances must be obeyed.