• Announcements

    Knights Football Spirit Wear

    Plan for the fall by ordering new Mater Dei Football spirit wear now: Knights Football Online Ordering The deadline for this first order is June 15 at 11:59 p.m. (Additional ordering opportunities will be provided.) For questions, contact Mr. Tees at 618-526-1700.

    Class of 2021 Graduation Ceremony

    AnnouncementComments disabled.

    Congratulations to our Class of 2021!  We were blessed to have shared this chapter in their lives and pray for their continued success in the future! For those who were unable to attend the graduation ceremony or view the livestream, select the following link to view a recording: Class of 2021...   Read More

    Virtual Masses and Devotions

    We are pleased to continue to provide the opportunity to virtually attend Masses and various devotions that are held in the Mater Dei Chapel with celebrant Fr. Chuck Tuttle. Please note that all videos are pre-recorded in order to provide guests with the opportunity to view them at their convenience....   Read More

  • Upcoming Events

    Fathers & Friends Meeting

    June 28 @ 7:00 pm
    Mater Dei Catholic High School

    Fathers & Friends Meeting

    July 26 @ 7:00 pm
    Mater Dei Catholic High School