Oceanside School District Calendar 2026

This is a typical Oceanside USD school year calendar for 2026 – 27. Students usually start school in late July/early August 2026 and end the school year in late May/early June 2027. The calendar has been designed to ensure that there are at least 180 instructional days.

Generally, the year consists of two main semesters: Fall Semester (August through December 2026) and Spring Semester (January through June 2027). Some schools will also have grading quarters throughout the year; these can be helpful points for parents to track academic progress.

Please note that the official calendar is an approved calendar by the OUSD Board of Trustees annually. Changes may be made as a result of emergency closures, weather, or policy changes. Parents will consistently be asked to check the district’s official website for the most up-to-date dates.

Oceanside School District Calendar 2026–2027

Below is a summary of major dates for the Oceanside School District Calendar 2026–27. Dates are approximate and subject to official board approval:

Event	Approximate Date
First Day of School (Students)	Late July / Early August 2026
Labor Day (No School)	September 7, 2026
Thanksgiving Break	November 23–27, 2026
Winter / Christmas Break	December 21, 2026 – January 2, 2027
School Resumes (Spring Semester)	January 5, 2027
Martin Luther King Jr. Day	January 19, 2027
Presidents’ Day	February 16, 2027
Spring Break	March 29 – April 3, 2027
Memorial Day (No School)	May 25, 2027
Last Day of School	Late May / Early June 2027

Note: Alldatese giveareis approximate. Please check with the official Oceanside Unified School District website for finalized dates.

Professional Development & Staff Development Days

OUSD has several Professional Development (PD) days and staff in-service days throughout the 2026-27 school year. Teacher and staff days are scheduled for these days when teachers and staff have training sessions, curriculum workshops, and planning sessions. Students are not in school on these days.

These are usually held at the start of the school year (before students start), at the centre of the school breaks, and sometimes on their own days during the year.

Minimum Day Schedules

OUSD also provides minimum days throughout the year,r as well as full non-school days. Students are released early on days when school is shortened – these days are usually one to three hours earlier than the regular school day. Most often, the days are scheduled as:

During or after significant school vacations.
During the times of parent-teacher conferences
At the end of each grading period or semester

Please refer to your school’s designated communication system (e.g., school website, ParentSquare app, monthly newsletters) for specific minimums for each day.

Oceanside Unified School Grading Periods & Report Card Schedule 2026-2027

OUSD follows a two-semester system with four grading quarters for most K–12 schools.

First Semester

Quarter 1 (Q1): September – October
Quarter 2 (Q2): October – December
First Semester Ends: Mid–December
Report Cards: Issued after Q1 and Q2

Second Semester

Quarter 3 (Q3): January – March
Quarter 4 (Q4): April – June
Second Semester Ends: June (end of school year)
Report Cards: Issued after Q3 and Q4

Report Card Release Timeline (Typical OUSD Pattern)

Grading Period	Approx. Time	Report Card Issued
Quarter 1	Oct	Late October / Early November
Quarter 2	Dec	Late December / January
Quarter 3	Mar	March / April
Quarter 4	June	Final report card at the end of the school year

Important Notes

There is a quarter system for both elementary, middle, and high schools, with some variations in the grading system.
High schools also have a final exam in the semester that greatly impacts the final grade for that semester.
Typically, students can access their report cards through the Aeries Parent Portal (online system).
Final report cards are normally distributed on or around the last day of school in June.

Oceanside School District Holidays List 2026–2027

Oceanside USD observes all major state and federal holidays as non-instructional days. Below is a breakdown of holidays and observances for the 2026–27 school year:

Holiday / Break	Date(s)	Description
Labor Day	September 7, 2026	Schools are closed for this federal holiday marking the end of summer.
Veterans Day	November 11, 2026	A day of observance honoring military veterans. Schools are typically closed.
Thanksgiving Break	November 23–27, 2026	Students enjoy a full week off for Thanksgiving, including the days before the holiday weekend.
Winter Break / Christmas Break	December 21, 2026 – January 2, 2027	Approximately two weeks off for Christmas and New Year holidays. Schools reopen on January 5, 2027.
Martin Luther King Jr. Day	January 19, 2027	Schools are closed in observance of the federal holiday.
Presidents’ Day	February 16, 2027	A federal holiday; students have the day off.
Spring Break 2027	March 29 – April 3, 2027	A one-week break in the spring semester.
Memorial Day	May 25, 2027	Schools are closed for this federal holiday.

Tips for Parents During Winter Break

With winter break approaching, here are a few tips for parents.
Take some time to check first-semester grades and to establish academic goals for January.
Please refer to the OUSD website for official Winter Break start/end dates (in early December).

FAQs

Q1: Does Oceanside USD follow the San Diego County school calendar?

Oceanside Unified School District has its own approved academic calendar by the school board that can be different from other school calendar districts in San Diego County. Though most federal/state holidays occur on the same dates in most districts, start dates, break lengths, and required number of days are not constant.

Q2: Are there minimum days in the Oceanside School District schedule?

Absolutely, there are days for students to take a break during the 2026/27 school year. These are days on which the school will dismiss students before the regular dismissal time. The most frequent times for minimum days are before breaks, during parent-teacher conference times, and at the end of grading periods. Refeto thehe school calendar for specific dates of minimum days.

Q3: What happens if a school day is canceled due to weather or an emergency in Oceanside?

For emergencies, OUSD will communicate with families by using School Messenger (phone, e-mail, text), the district website, and official social media accounts. Canceled days may be made up later in the school year, or the district may request a state waiver based upon the circumstances.

Q4: When does Winter Break start and end for Oceanside USD in 2026–27?

In the Oceanside School District, Winter Break is anticipated to be from December 21, 2026, and will resume school on January 5, 2027. This is a two-week January vacation, which includes Christmas holidays.

Q5: Is Veterans Day a school holiday in Oceanside Unified School District?

Veteran’s Day on November 11, 2026, is a non-instructional day in the Oceanside School District. Federal Holiday – Students and most staff leave school.

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Final Thought

The Oceanside School District Calendar 2026–27 is a crucial resource for all OUSD families. Ahead of time familiarity with the key dates, holidays, and break schedules will enable students to get the most out of their learning and families to plan with confidence from the first day of school in August 2026 until the final bell in June 2027.

The OUSD official calendar is available for download on the OUSD website at oceansideunified.o r,g and important dates are added to one’s personal calendar. The School Messenger notifications are encouraged to sign up to receive any updates or emergency changes throughout the year.

Oceanside School District Calendar 2026–2027 [Holidays]