Colorado: Planning a trip to Colorado

Planning a trip to Colorado ? From hiking in the Rocky Mountains to skiing in Aspen to staying in a haunted hotel, here are the top things to do in Colorado . Geographical and historical treatment of Colorado , including maps and a survey of its people, economy, and government. Colorado ’s history is written in the names of its cities, towns, mountain ranges, and passes. Native American, French, and Spanish names alternate with those of frontier Americans. Learn about Colorado 's diverse geography, climate, history, economy, and culture from this comprehensive article. Explore the state's natural features, such as the Rocky Mountains, the Colorado Plateau, and the Great Plains, as well as its human stories, from indigenous peoples to modern settlers. Colorado ’s leading public research university, transforming lives since 1876.