Columbia Middle School Calendar

Professional Development/Prep

Wed, August 16, 2023

Half day, Teachers on Duty

Professional Development/Prep

Thu, August 17, 2023

Half day, Teachers on Duty

Schools Closed/Occupants on Duty

Fri, August 18, 2023

Classroom Prep/1/2 PD

Mon, August 21, 2023

Half day, Teachers on Duty

First and Last Student Day

Tue, August 22, 2023 – Fri, May 31, 2024

First Day of School for Grades 1-12

Tue, August 22, 2023

Modified Kindergarten Schedule

Tue, August 22, 2023 – Thu, August 24, 2023

For Kindergarten Only

Professional Development

Sun, August 27, 2023

Full day, Teachers on Duty

Schools Closed: Offices Open

Fri, September 1, 2023

Labor Day

Clerical

Fri, September 22, 2023

Schools Closed: Offices Open

Mon, October 9, 2023

Columbus Day

Professional Development

Sat, October 21, 2023

Half day, Teachers on Duty

Clerical

Thu, October 26, 2023

Schools Closed: Offices Open

Tue, November 7, 2023

Election Day

Schools Closed: Offices Open

Fri, November 10, 2023

Indigenous Peoples’ Day/Columbus Day (Observed)

Schools Closed/Inservice

Mon, November 20, 2023

Early Dismissal

Mon, November 20, 2023

Parent Teacher/Conferences/Inservice at 11:30 am

Professional Development

Sun, November 26, 2023

Half day, Schools Closed/Occupants on Duty

Clerical

Fri, December 22, 2023

Winter Break

Mon, December 25, 2023 – Fri, December 29, 2023

Winter Recess

Tue, December 26, 2023 – Thu, December 28, 2023

Schools Closed; Offices Open on December 29

Clerical

Fri, January 26, 2024

Clerical

Mon, February 12, 2024

Professional Development

Fri, February 16, 2024

Half day, Schools Closed/Occupants on Duty

Inclement Weather Make Up Days

Sun, February 18, 2024

Professional Development

Wed, March 27, 2024

Half day, Schools Closed/Occupants on Duty

Clerical

Wed, March 27, 2024

Spring Break

Thu, March 28, 2024 – Mon, April 1, 2024

Early Dismissal for Development

Wed, May 29, 2024 – Thu, May 30, 2024

Last Student Day-Student 1/2 day (A.M.)/Tentative

Last Day for Grade K-11/Tentative

Fri, May 31, 2024

Graduation

Fri, May 31, 2024

CHS/JMS Hill Campus Only

Clerical

Fri, May 31, 2024