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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)

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


 

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August 2026
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Sunday, July 26
Monday, July 27
Herron-Riverside High School Calendar New Teacher Orientation, 9am-4pm
All Day
Tuesday, July 28
Herron-Riverside High School Calendar New Teacher Orientation, 9am-4pm
All Day
Wednesday, July 29
Herron-Riverside High School Calendar New Teacher Orientation, 9am-4pm
All Day
Thursday, July 30
Herron-Riverside High School Athletics Herron-Riverside High School: RIVERSIDE MORATORIUM
All Day
Herron-Riverside High School Calendar Staff Professional Development, 9am-4pm
All Day
Friday, July 31
Herron-Riverside High School Athletics Herron-Riverside High School: RIVERSIDE MORATORIUM
All Day
Herron-Riverside High School Calendar Staff Professional Development, 9am-4pm
All Day
Saturday, August 1
Sunday, August 2
Monday, August 3
Herron-Riverside High School Calendar Staff Professional Development, 9am-4pm
All Day
Tuesday, August 4
Herron-Riverside High School Calendar Student Schedule Pick-up, School Picture Day, Staff Prep Day
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Wednesday, August 5
Herron-Riverside High School Calendar HRHS Senior Retreat
All Day
Herron-Riverside High School Calendar Orientation Day 1 for 9th grade and transfers
All Day
Thursday, August 6
Herron-Riverside High School Calendar Orientation Day 2 for 9th grade and transfers
All Day
Friday, August 7
Herron-Riverside High School Calendar Opening Day of School, All Grades
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Saturday, August 8
Sunday, August 9
Monday, August 10
Tuesday, August 11
Wednesday, August 12
Thursday, August 13
Friday, August 14
Saturday, August 15
Sunday, August 16
Monday, August 17
Tuesday, August 18
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) @ Believe Circle City High School
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Believe Circle City High School
Wednesday, August 19
Thursday, August 20
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) - Bethesda Christian School
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Riverside High School
Friday, August 21
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) @ Traders Point Christian
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Traders Point Christian Schools
Saturday, August 22
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Cross Country (Coed V) @ Small School Invite
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Southwestern Jr Sr High School-Shelby
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Cross Country (Coed V) @ Small School Invite
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Southwestern Jr Sr High School-Shelby
Sunday, August 23
Monday, August 24
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) @ Victory College Prep
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Victory College Prep
Tuesday, August 25
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) - Matchbook Learning K-8/The Match HS
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Herron-Riverside High School
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) @ Indiana Math & Science Academy North
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Indiana Math & Science Academy North
Wednesday, August 26
Subscribe to Calendar Alerts Herron-Riverside High School Calendar 9th CogAt testing, 12th College Boot Camp, 10th and 11th off campus
All Day
Subscribe to Calendar Alerts Herron-Riverside High School Calendar Meet the Teacher Night
-
Thursday, August 27
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) - Victory College Prep
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Herron-Riverside High School
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) - Matchbook Learning K-8/The Match HS
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Herron-Riverside High School
Friday, August 28
Saturday, August 29
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Cross Country (Coed V) @ Rushville Cross Country Classic
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Rushville Consolidated High School
Sunday, August 30
Monday, August 31
Tuesday, September 1
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) @ Purdue Poly High School Broad Ripple
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Purdue Polytechnic High School Broad Ripple
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) - Purdue Poly High School Broad Ripple
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Riverside High School
Wednesday, September 2
Thursday, September 3
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Soccer (Boys V) @ Central Christian Academy
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Central Christian Academy
Subscribe to Calendar Alerts Herron-Riverside High School Athletics CANCELED - Volleyball (Girls V) - James and Rosemary Phalen Leadership Academy
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Herron-Riverside High School
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Volleyball (Girls V) - Central Christian Academy
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Herron-Riverside High School
Friday, September 4
Saturday, September 5
Subscribe to Calendar Alerts Herron-Riverside High School Athletics Cross Country (Coed V) @ Terre Haute North State Preview
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Terre Haute North

Calendar & Category Legend:

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