Welcome to Hanna, established in 1913, a hidden gem in Wyoming with a population of approximately 1,639. This former coal mining town boasts a rich history, once home to famous outlaws like Butch Cassidy and the Sundance Kid. Surrounded by stunning natural landscapes, Hanna is a haven for outdoor enthusiasts, offering hiking, fishing, and camping opportunities. Sister cities include Hanna, Alberta in Canada, creating a unique bond between these two northern communities.