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Calendar

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April 2026
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sunday, March 29
Monday, March 30
Tuesday, March 31
Centennial Middle Calendar MS Parent-Teacher Conferences
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Centennial Middle School
Wednesday, April 1
Thursday, April 2
District Calendar End of 3rd Quarter
All Day
Centennial Middle Calendar Mid-Semester
All Day
Centennial Middle Calendar MS Parent-Teacher Conferences (virtual)
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Friday, April 3
District Calendar No School
All Day
Saturday, April 4
Sunday, April 5
Monday, April 6
District Calendar No School - Teacher Comm. / Grading
All Day
Tuesday, April 7
Wednesday, April 8
Thursday, April 9
Friday, April 10
Saturday, April 11
Sunday, April 12
Monday, April 13
Tuesday, April 14
Wednesday, April 15
Subscribe to Calendar Alerts District Calendar American Indian Parent Advisory Committee Meeting CHANGED: Rescheduled from 4/8.
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Centennial High School, Rm. 435 (West Bldg.)
Thursday, April 16
Friday, April 17
Subscribe to Calendar Alerts Centennial Middle Calendar Jazz Night Club
MS Cafeteria
Saturday, April 18
Sunday, April 19
Monday, April 20
Tuesday, April 21
Wednesday, April 22
Thursday, April 23
Friday, April 24
Saturday, April 25
Sunday, April 26
Monday, April 27
Tuesday, April 28
Wednesday, April 29
Thursday, April 30
Friday, May 1
Saturday, May 2

Calendar & Category Legend:

  • District Calendar District Calendar
  • Centennial Middle Calendar Centennial Middle Calendar
Date Range
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Academic Calendars

If you need calendars in an alternative format, please contact your student's school or send an email to info@isd12.org.

2025-2026 District Student Calendar

2026-2027 District Student Calendar