There are five distinct shows in two large adjacent buildings (with I-70 running between them). The five shows are: Coliseum Show + Stadium Show + Denver Expo Show + Denver Mineral Show + Miner's Co-Op Show. Browse 450 vendors (= 8 miles of tables) located on both floors of the Denver Coliseum + all 3 floors of the National Western Complex (NWC). But there will be plenty of time for our 45,000 visitors to see it all because the Coliseum Show is open for 9 days, weekend to weekend. Allow a full day to see it all. Public welcomed. Free Entry. Free parking. Every conceivable type & quantity of mineral, gem, fossil, meteorite, bead, jewelry, history, and art is represented. Our event is supported by a $150,000 ad campaign that includes 40 billboards, 150 back-lit bus shelters, front page ads in the Denver Post, and an aggressive social media campaign. See you there!