Calendar

Please note that the PDF calendar outlines ONLY academic dates for the school year. For campus-specific social, college guidance, theater, athletics, arts, and music events please reference the digital calendar below. Click here to view our A Day/B Day calendar.

Herron-Riverside High School Academic calendar 2026-27 (PDF)

Herron-Riverside High School Academic Calendar 2025-26 (PDF)

This calendar is subject to minor changes throughout the school year, so always check back on our website when in doubt!

Calendar Tools

- Herron-Riverside High School Calendar Herron-Riverside High School Calendar
- Herron-Riverside High School Athletics Herron-Riverside High School Athletics

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December 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

Sunday, November 30

Monday, December 1

Herron-Riverside High School Calendar Classes Resume

All Day

Tuesday, December 2

Wednesday, December 3

Thursday, December 4

Friday, December 5

Herron-Riverside High School Athletics Basketball (Girls V) - KIPP Indy Legacy High School

6:00 PM - 7:30 PM

Herron-Riverside High School

Herron-Riverside High School Athletics Basketball (Boys V) - Rooted School - Indianapolis

7:30 PM - 9:00 PM

Herron-Riverside High School

Saturday, December 6

Sunday, December 7

Monday, December 8

Tuesday, December 9

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Girls V) - Indiana Math & Science Academy North

6:00 PM - 7:30 PM

Riverside High School

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) - Indiana Math & Science Academy North

7:30 PM - 9:00 PM

Riverside High School

Wednesday, December 10

Thursday, December 11

Friday, December 12

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Academic Support Day: NG Intervention & AP Support

All Day

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Girls V) - Victory College Prep

6:00 PM - 7:30 PM

Herron-Riverside High School

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) - Victory College Prep

7:30 PM - 9:00 PM

Herron-Riverside High School

Saturday, December 13

Sunday, December 14

Monday, December 15

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Semester Final Exams (A1 & A2); Early Dismissal; No 5th Period

9:00 AM - 12:30 PM

Tuesday, December 16

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Semester Final Exams (B1 & B2); Early Dismissal; No 5th Period

9:00 AM - 12:30 PM

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Girls V) - Purdue Polytechnic Broad Ripple

6:00 PM - 7:30 PM

Riverside High School

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) - Purdue Polytechnic Broad Ripple

7:30 PM - 9:00 PM

Riverside High School

Wednesday, December 17

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Semester Final Exams (A3 & A4); Early Dismissal; No 5th Period

9:00 AM - 12:30 PM

Thursday, December 18

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Semester Final Exams (B3 & B4); Early Dismissal; No 5th Period

9:00 AM - 12:30 PM

Friday, December 19

Subscribe to Calendar Alerts Herron-Riverside High School Calendar Exam Make-Up Day. No Classes; End of First Semester

All Day

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Girls V) @ Central Christian Academy

6:00 PM - 7:30 PM

Central Christian Academy

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) @ Central Christian Academy

7:30 PM - 9:00 PM

Central Christian Academy

Saturday, December 20

Sunday, December 21

Monday, December 22

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Tuesday, December 23

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Wednesday, December 24

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Thursday, December 25

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Friday, December 26

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Saturday, December 27

Sunday, December 28

Monday, December 29

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) @ Edinburgh Boys Holiday Tournament

10:00 AM - 11:30 AM

Edinburgh Community High School

Tuesday, December 30

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Subscribe to Calendar Alerts Herron-Riverside High School Athletics Basketball (Boys V) @ Edinburgh Boys Holiday Tournament

2:00 PM - 3:30 PM

Edinburgh Community High School

Wednesday, December 31

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Thursday, January 1

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Friday, January 2

Subscribe to Calendar Alerts Herron-Riverside High School Calendar School Closed - Winter Break

All Day

Saturday, January 3

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