Saints Mary and Mathias Catholic School generally adheres to the  calendar of the Muscatine Community Schools. The Muscatine Community School District is responsible for school closings, delays or early dismissals, broadcasted on KWPC (860AM) and KWPC (93.1FM). Announcements are also posted by local TV stations:  KWQC (Channel 6), WQAD (Channel 8), and KLJB (Channel 18).  Email/phone/text notifications can be requested through  Iowa School Alerts.