Academic & Mass Calendar
December 2025
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday, November 30
Monday, December 1
Tuesday, December 2
Wednesday, December 3
Thursday, December 4
Friday, December 5
Activities Calendar
Boys Basketball: Bishop Heelan vs Sioux City East (Junior Varsity)
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Sioux City East High School
Activities Calendar
Girls Basketball: Bishop Heelan vs Sioux City East (Junior Varsity)
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Sioux City East High School
Activities Calendar
Girls Basketball: Bishop Heelan vs Sioux City East (Varsity)
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Sioux City East High School
Activities Calendar
Boys Basketball: Bishop Heelan vs Sioux City East (Varsity)
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Sioux City East High School
Saturday, December 6
Sunday, December 7
Monday, December 8
Tuesday, December 9
Subscribe to Calendar Alerts
Activities Calendar
Boys Basketball: Sioux City North vs Bishop Heelan (Junior Varsity)
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Bishop Heelan Catholic High School
Subscribe to Calendar Alerts
Activities Calendar
Girls Basketball: Sioux City North vs Bishop Heelan (Junior Varsity)
-
Bishop Heelan Catholic High School
Subscribe to Calendar Alerts
Activities Calendar
Girls Basketball: Sioux City North vs Bishop Heelan (Varsity)
-
Bishop Heelan Catholic High School
Subscribe to Calendar Alerts
Activities Calendar
Boys Basketball: Sioux City North vs Bishop Heelan (Varsity)
-
Bishop Heelan Catholic High School
Wednesday, December 10
Thursday, December 11
Friday, December 12
Saturday, December 13
Sunday, December 14
Monday, December 15
Tuesday, December 16
Wednesday, December 17
Thursday, December 18
Friday, December 19
Saturday, December 20
Sunday, December 21
Monday, December 22
Tuesday, December 23
Wednesday, December 24
Thursday, December 25
Friday, December 26
Saturday, December 27
Sunday, December 28
Monday, December 29
Tuesday, December 30
Wednesday, December 31
Thursday, January 1
Friday, January 2
Saturday, January 3
Calendar & Category Legend:
- Academic School Calendar Academic School Calendar
- Activities Calendar Activities Calendar
- Events Events
- Blessed Sacrament Mass Blessed Sacrament Mass
- St Michael Mass St Michael Mass
- Cathedral Dual Language Mass Cathedral Dual Language Mass
- Mass Mass
- Sacred Heart Events Sacred Heart Events