Albion is a city in Cassia County, Idaho, United States. It is part of the Burley, Idaho Micropolitan Statistical Area. The population was 234 at the 2020 census. Albion was the county seat of Cassia County from 1879 to 1918. Albion is one of the few cities in the Magic Valley region of Idaho founded before 1900. Beginning in 1893 it was home of the Albion State Normal School, which trained many Idaho teachers.