For many years Cullman was a college town, with Saint Bernard College serving as the home of several hundred students. In the mid-1970s, St. Bernard briefly merged with Sacred Heart College (a two-year Benedictine women's college), to become Southern Benedictine College. That college closed in 1979, and it now operates as St. Bernard Preparatory School, serving grades 9–12. The former site of Sacred Heart College is now the Sacred Heart Monastery, which serves as a retreat center operated by the Benedictine Sisters of Sacred Heart Monastery.
