August 17, 2020 @ 8:10 am - 2:50 pm First Day for Freshmen Mater Dei Catholic High School 900 North Mater Dei Drive, Breese
August 18, 2020 @ 8:10 am - 12:00 pm First Day for Sophomores Mater Dei Catholic High School 900 North Mater Dei Drive, Breese
August 18, 2020 @ 1:00 pm Boys Golf (V): Alton Redbird Tee-Off Classic Spencer T Olin Golf Course 4701 College Avenue, Alton
August 19, 2020 @ 8:10 am - 12:00 pm First Day for Juniors Mater Dei Catholic High School 900 North Mater Dei Drive, Breese
August 20, 2020 @ 8:10 am - 12:00 pm First Day for Seniors Mater Dei Catholic High School 900 North Mater Dei Drive, Breese
August 21, 2020 @ 8:10 am - 2:00 pm Remote Learning Test Day for All Students Mater Dei Catholic High School 900 North Mater Dei Drive, Breese