COLLEGEVILLE, Minn. (WCCO) – A preparatory school has canceled classes on Tuesday due to a power outage.

St. John’s Preparatory School in Collegeville, Minn. announced an “unexpected power outage” affecting several buildings on campus.

Because of the outage, the Prep School canceled classes, however college classes were still going on as scheduled, the school announced.

It was still unclear whether college athletics would be affected by the outage.