Calliope, Iowa was an incorporated town in northwestern Iowa. Calliope was formally incorporated in 1882. It served as the county seat of Sioux County, Iowa. The town of Calliope was annexed by the neighboring town of Hawarden, Iowa in 1893.
Not who you're looking for? Others named Calliope: muse of epic poetry · genus of birds · Indo-Greek queen and wife of Hermaeus · town in Queensland, Australia
