R.K. Shows brings its Knoxville gun and knife show to the Knoxville Expo Center, 5441 Clinton Highway, Knoxville, TN 37912, on Saturday, October 24 and Sunday, October 25, 2026. Hours are Saturday 9 a.m. to 5 p.m. and Sunday 10 a.m. to 4 p.m. Admission is $14 for ages 13 and up and $5 for children 6 to 12; a VIP ticket at $16.50 adult or $7.50 child skips the entry line. Expect tables of firearms, knives, ammunition, military surplus, hunting gear and collectibles. Every attendee passes through a security and check-in point at the door, so allow extra time Saturday morning. All indoors. More info: https://rkshows.com/event/knoxville-tn-gun-show-102426/