Jackson, WY

The Crystal Festival gem and mineral show comes to Jackson, Wyoming — one of the most breathtaking destinations in North America, nestled in Jackson Hole valley between Grand Teton National Park and the Bridger-Teton National Forest — for a May weekend rock, mineral, gem, and crystal show. If you've been searching for a gem show in Wyoming, a rock and mineral show in Jackson Hole, a gem fair in Wyoming, or a crystal show in Wyoming, the Crystal Festival Jackson is the event you've been waiting for. Jackson Hole sits atop some of the most dramatic geology in the American West: the Teton Range is one of the youngest mountain ranges on the continent, exposing ancient Precambrian basement rocks estimated at 2.7 billion years old. Wyoming is famous for its jade — the state gemstone — found in the Granite Mountains and the Green River Basin, as well as stunning petrified wood, agate, and fossils from the Morrison Formation. This Crystal Festival show brings 20+ curated vendors to Jackson Hole, offering collectors and enthusiasts from Jackson, Driggs, Idaho Falls, and the greater Yellowstone region access to a world-class gem and mineral marketplace. Browse Wyoming jade, petrified wood, Rocky Mountain crystals, fossils, turquoise, and specimens from around the globe. Kid's activities at every show. Free admission and free parking.