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Mater Dei Catholic High School

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900 North Mater Dei Drive
Breese, IL 62230 United States
618-526-7216 www.materdeiknights.org

December 2022

Scholar Bowl: Central, Mascoutah, and O’Fallon

December 8 @ 4:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): Mascoutah

December 8 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Class of 2027 Placement Test

December 10 @ 9:00 am - 12:15 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (Fr): Belleville East

December 10 @ 10:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (JV-V): Quincy Notre Dame

December 10 @ 12:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): Althoff

December 12 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Meeting

December 12 @ 6:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Belleville East

December 13 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Christmas Concert

December 18 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams: periods 7 and 8

December 19
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Meeting

December 19 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Meeting

December 19 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams: periods 1, 2, and 6

December 20
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams: periods 3 and 4/5

December 21
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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End of Second Quarter and First Semester

December 21 @ 11:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Collinsville

December 21 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (V): Mater Dei Christmas Tournament

December 27
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (V): Mater Dei Christmas Tournament

December 28
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (V): Mater Dei Christmas Tournament

December 29
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (V): Mater Dei Christmas Tournament

December 30
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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January 2023

No School: Faculty Retreat

January 3, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Senior Service Project Begins

January 3, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Civic Memorial

January 3, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Classes Resume

January 4, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): O’Fallon

January 5, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Belleville West

January 7, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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School Board Meeting

January 9, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Executive Board Meeting

January 9, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (Fr): Nashville

January 10, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (JV-V): Granite City

January 11, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Scholar Bowl: Belleville East, Granite City, and Triad

January 12, 2023 @ 4:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (Fr): Civic Memorial

January 12, 2023 @ 5:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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X-Schedule

January 13, 2023 @ 8:10 am - 11:15 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): St. Anthony

January 13, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Cheerleading (JV-V): ICCA Mater Dei Invitational

January 14, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Martin Luther King, Jr. Day

January 16, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Meeting

January 16, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Class of 2027 Information Night

January 19, 2023 @ 7:00 pm - 9:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): Central

January 21, 2023 @ 10:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (Fr): Waterloo

January 21, 2023 @ 10:30 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Teutopolis

January 27, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Scholar Bowl: Heartland Catholic Scholar Bowl Tournament

January 28, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Meeting

January 30, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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February 2023

Catholic Schools Week Mass

February 1, 2023 @ 9:40 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (JV-V): Okawville

February 1, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Junior High Scholar Bowl Tournament

February 4, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): Cahokia

February 4, 2023 @ 10:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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School Board Meeting

February 6, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): MICDS

February 7, 2023 @ 5:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Girls Basketball (JV-V): Pinckneyville

February 8, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (Fr-So): Okawville

February 11, 2023 @ 10:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Boys Basketball (JV-V): Highland

February 11, 2023 @ 6:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Meeting

February 13, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Tri-County Institute

February 17, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Knight at the Races

February 18, 2023 @ 6:00 pm - 11:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Presidents’ Day

February 20, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Meeting

February 20, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Scholar Bowl: Clinton County Tournament

February 22, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Ash Wednesday Mass

February 22, 2023 @ 9:40 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Class of 2027 Registration

February 25, 2023 @ 8:00 am - 11:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Meeting

February 27, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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March 2023

School Board Meeting

March 6, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Reconciliation Services

March 8, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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X-Schedule

March 9, 2023 @ 8:10 am - 11:15 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School

March 10, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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End of Third Quarter

March 10, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School

March 13, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Meeting

March 13, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Parent-Teacher Conferences

March 16, 2023 @ 5:30 pm - 7:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Meeting

March 20, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Meeting

March 27, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Musical: “The Lightning Thief: The Percy Jackson Musical”

March 31, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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April 2023

Musical: “The Lightning Thief: The Percy Jackson Musical”

April 1, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Breakfast

April 2, 2023 @ 8:00 am - 12:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Musical: “The Lightning Thief: The Percy Jackson Musical”

April 2, 2023 @ 2:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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School Board Meeting

April 3, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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XX-Schedule

April 5, 2023 @ 8:10 am - 1:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Holy Thursday

April 6, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Good Friday

April 7, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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No School: Easter Monday

April 10, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Meeting

April 10, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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ACT Test

April 15, 2023 @ 8:00 am - 12:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Band Parents Meeting

April 17, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Calendar Drive Day

April 21, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Dinner Auction: A Knight in Germany

April 22, 2023 @ 5:15 pm - 10:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Fathers & Friends Meeting

April 24, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Clinton County Academic Excellence Ceremony

April 26, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Prom & Late-Night Festivities

April 29, 2023 @ 8:00 pm - April 30, 2023 @ 3:30 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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May 2023

School Board Meeting

May 1, 2023 @ 6:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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May Mass

May 3, 2023 @ 9:40 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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X-Schedule

May 5, 2023 @ 8:10 am - 11:15 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Hall of Honor

May 5, 2023 @ 6:30 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Spring Concert

May 7, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Mothers & Friends Meeting

May 8, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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NHS Induction & Underclass Awards Night

May 9, 2023 @ 7:00 pm
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams (Underclass Students)

May 19, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams (Underclass Students)

May 22, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Semester Exams (Underclass Students)

May 23, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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End of Fourth Quarter and Second Semester

May 23, 2023
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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Senior Breakfast

May 26, 2023 @ 8:00 am
Mater Dei Catholic High School, 900 North Mater Dei Drive
Breese, IL 62230 United States
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