![NYC School Calendar [New York] 2026-27 – Holidays](https://nycschoolcalendar.info/wp-content/uploads/2025/08/cropped-nycschool-Logo-224x105.png){kind=logo}
The normally starts in mid-August, around the 18th of August, 2026. Classes continue until the Winter Break, which typically occurs between December 22, 2026, and January 2, 2027, and students attend classes until the end of the fall semester. Upon their respective returns in January, the spring semester then follows, and students get a Spring Break mid-March, typically about March 17-21, 2027.
Academic year ends in late May, and the last day of school in most cases falls on May 22, 2027. Subsequently, students start their long Summer Break, which runs between late May and the end of August 2027, when schools resume. Although these are the general dates statewide, each district in Oklahoma might have a slight variation.
Related Post:
School of Oklahoma teaches children from Kindergarten to 12th grade. There are also public schools, private schools, and some charter schools. The school year usually begins in mid-August and ends in late May. Students get breaks in winter, spring, and a long summer vacation. In class, they learn important topics such as reading, mathematics, science, and social studies. For the complete list of important dates and events for the 2026-2027 school year, you can easily visit the official Oklahoma School Calendar website.
| Event | Date | Day |
|---|---|---|
| First Day of School | August 18, 2026 | Monday |
| Winter Break | December 22, 2026 – January 2, 2027 | Monday – Friday |
| Spring Break | March 17–21, 2027 | Monday – Friday |
| Last Day of School | May 22, 2027 | Friday |
| Summer Break Begins | May 25, 2027 | Monday |
Oklahoma Grading Periods & Report Card Schedule 2026–2027
Oklahoma does not have a single statewide grading calendar for all public schools. Individual school districts determine their own grading periods and report card release dates. However, most districts follow a four-quarter (nine-week) grading system with progress reports issued midway through each grading period.
| Grading Period | Expected Timeline | Report Card Availability |
|---|---|---|
| First Grading Period (Quarter 1) | August – October 2026 | Mid to Late October 2026 |
| Second Grading Period (Quarter 2) | October – December 2026 | Early January 2027 (after Winter Break) |
| Third Grading Period (Quarter 3) | January – March 2027 | Late March 2027 |
| Fourth Grading Period (Quarter 4) | March – May 2027 | Late May or Early June 2027 |
Progress Report Schedule
Many Oklahoma school districts also provide progress reports midway through each grading period to help families monitor student performance before final grades are issued.
| Progress Reporting Period | Expected Timeline |
|---|---|
| First Progress Report | September 2026 |
| Second Progress Report | November 2026 |
| Third Progress Report | February 2027 |
| Fourth Progress Report | April 2027 |
Oklahoma Parent-Teacher Meeting Schedule 2026–2027
Unlike school holidays, parent-teacher conference dates are not set statewide in Oklahoma. Each public school district approves its own academic calendar, so meeting dates can vary. However, most districts schedule conferences twice during the school year—once in the fall and once in the spring.
| Conference Period | Expected Timeline | Purpose |
|---|---|---|
| Fall Parent-Teacher Conferences | Late September to Mid-October 2026 | Discuss the student’s adjustment, classroom performance, attendance, and academic goals for the year. |
| Mid-Year Follow-Up (Some Districts) | November 2026 to February 2027 | Optional conferences for students needing additional academic or behavioral support. |
| Spring Parent-Teacher Conferences | Early March to Mid-March 2027 | Review academic progress, standardized test readiness, and improvement plans before the end of the school year. |
Oklahoma Exam & Assessment Schedule 2026–2027
Note: Oklahoma does not have Regents Exams for K–12 public schools like New York. Instead, students participate in the Oklahoma School Testing Program (OSTP) and other state-required assessments. Each school district sets its own final exam schedule, while statewide assessments are administered within testing windows established by the Oklahoma State Department of Education.
| Examination | Expected Schedule | Applicable Grades |
|---|---|---|
| Fall Semester Classroom Exams | December 2026 | K–12 (District-Based) |
| OSTP English Language Arts (ELA) | April–May 2027 | Grades 3–8 |
| OSTP Mathematics | April–May 2027 | Grades 3–8 |
| OSTP Science | April–May 2027 | Grades 5, 8 & Grade 11 (as applicable) |
| OSTP U.S. History | April–May 2027 | High School (Required Course) |
| Oklahoma Alternate Assessment Program (OAAP) | March–April 2027 | Eligible Students |
| Spring Semester Final Exams | May 2027 | Middle & High School (District-Based) |
| End-of-Year Make-up Testing | May 2027 | Eligible Students |
Oklahoma School Holiday (OK) 2026-2027
| Holiday | Date | Day |
|---|---|---|
| First Day of School | August 18, 2026 | Monday |
| Labor Day | September 1, 2026 | Monday |
| Thanksgiving Break | November 27–28, 2026 | Thursday–Friday |
| Winter Break | December 22, 2026 – January 2, 2027 | Monday – Friday |
| Martin Luther King Jr. Day | January 19, 2027 | Monday |
| Presidents’ Day | February 16, 2027 | Monday |
| Spring Break | March 17–21, 2027 | Monday – Friday |
| Memorial Day | May 25, 2027 | Monday |
| Last Day of School | May 22, 2027 | Friday |
| Summer Break Begins | May 25, 2027 | Monday |
FAQs
1. When does the Oklahoma school year start for 2026-2027?
Most Oklahoma public school districts are expected to begin the 2026-2027 academic calendar in early to mid-August 2026. However, the exact Oklahoma school opening date varies by district, so families should review their local Oklahoma district calendar before the school year begins.
2. What is the expected last day of school in Oklahoma for 2026-2027?
The last day of school in Oklahoma is generally scheduled for mid to late May 2027. The exact Oklahoma school closing date depends on each district’s approved school term dates and may change due to weather-related make-up days.
3. Do all Oklahoma school districts follow the same academic calendar?
No. Each Oklahoma public school district creates and approves its own academic calendar, including holidays, teacher workdays, grading periods, and vacation schedules. This means important dates may differ between districts across the state.
4. What holidays are included in the Oklahoma School Calendar 2026-2027?
Most Oklahoma school holidays include Labor Day, Fall Break, Thanksgiving Break, Winter Break, Martin Luther King Jr. Day, Spring Break, and other locally approved holidays. Individual district holiday schedules may also include additional staff development or student holidays.
5. How can parents access the Oklahoma school calendar?
Parents can find the latest Oklahoma School Calendar through their local school district’s official website, parent portal, mobile app, or school newsletters. Many districts also provide downloadable PDF calendars and event schedules.