Official School Calendar for Academic Year 2026-2027
Osage City USD #420 2026–27 calendar dates
| Date | Event |
|---|---|
| Jul 4-5, 2026 | District Enrollment |
| Aug 10, 2026 | New Teacher Orientation |
| Aug 11-12, 2026 | Staff Professional Development |
| Aug 13, 2026 | Teacher Work Day |
| Aug 14, 2026 | First 1/2 Day of School for Students (Dismissed at 11:30 am) |
| Sep 2, 2026 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Sep 7, 2026 | Labor Day - No School |
| Oct 7, 2026 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Oct 12, 2026 | Teacher Professional Development - No School |
| Oct 13, 2026 | End 1st Grading Period (42 Days) |
| Oct 21, 2026 | School in Session (8:00-1:00 pm) Parent-Teacher Conference (3:30-7:30 pm) |
| Oct 22, 2026 | School in Session (8:00-1:00 pm) Parent-Teacher Conference (3:30-7:30 pm) |
| Oct 23, 2026 | Fall Break - No School |
| Nov 4, 2026 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Nov 23-27, 2026 | Thanksgiving Break |
| Dec 2, 2026 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Dec 18, 2026 | End of First Semester / Second Quarter |
| Dec 18, 2026 | 1/2 Student Day (Dismissed at 11:30 am) / 1/2 Teacher Work Day |
| Dec 21, 2026 | Christmas Break Begins |
| Jan 1, 2027 | New Year's Day - No School |
| Jan 4, 2027 | Teacher Work Day |
| Jan 5, 2027 | Classes Resume |
| Jan 18, 2027 | Martin Luther King Day - No School |
| Feb 3, 2027 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Feb 15, 2027 | Teacher Professional Development - No School |
| Mar 3, 2027 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Mar 12, 2027 | End Third Quarter (47 Days) |
| Mar 15, 2027 | Spring Break Begins - No School |
| Mar 24, 2027 | Collaboration Day (11:30-3:30 pm) Parent-Teacher Conference (3:30-7:30 pm) |
| Mar 26, 2027 | Good Friday - No School |
| Mar 29, 2027 | Easter Monday - No School |
| Apr 7, 2027 | Collaboration Day (Students Dismissed at 12:30 pm) |
| Apr 9, 2027 | No School |
| May 5, 2027 | Collaboration Day (Students Dismissed at 12:30 pm) |
| May 9, 2027 | High School Graduation |
| May 19, 2027 | Last 1/2 Day of School for Students (Dismissed at 11:30 am) |
| May 19, 2027 | Last Day for Teachers - 1/2 Day Work Day |
| May 31, 2027 | Memorial Day |
Osage City USD #420 Calendar 26-27 Revised FAQs
When is the first day of school in Osage City USD #420 Calendar 2026-2027?
The first half day of school for students in the Osage City USD #420 Calendar 2026-2027 is August 14, 2026. Students will be dismissed at 11:30 a.m.
When is Spring Break in Osage City USD #420 Calendar 2026-2027?
Spring Break begins on March 15, 2027. Classes resume after the scheduled spring break period according to the district calendar.
When is Christmas Break in Osage City USD #420 Calendar 2026-2027?
Christmas Break begins on December 21, 2026.
When is Winter Break in Osage City USD #420 Calendar 2026-2027?
Winter Break runs from December 21, 2026 through the holiday season, with classes resuming on January 5, 2027.
When is Thanksgiving Break in Osage City USD #420 Calendar 2026-2027?
Thanksgiving Break is scheduled for November 23–27, 2026.
When is the last day of school in Osage City USD #420 Calendar 2026-2027?
The last half day of school for students is May 19, 2027. Students will be dismissed at 11:30 a.m.
When is Labor Day observed in Osage City USD #420 Calendar 2026-2027?
Labor Day is observed on September 7, 2026, and there is no school.
When is Fall Break in Osage City USD #420 Calendar 2026-2027?
Fall Break is scheduled for October 23, 2026, and students do not attend school.
When is Martin Luther King Jr. Day in Osage City USD #420 Calendar 2026-2027?
Martin Luther King Jr. Day is observed on January 18, 2027. There is no school on this day.
When is Teacher Professional Development Day in Osage City USD #420 Calendar 2026-2027?
Teacher Professional Development Days with no school are October 12, 2026 and February 15, 2027.
When are Parent-Teacher Conferences in Osage City USD #420 Calendar 2026-2027?
Parent-Teacher Conferences are scheduled for October 21-22, 2026 and March 24, 2027.
When is High School Graduation in Osage City USD #420 Calendar 2026-2027?
High School Graduation is scheduled for May 9, 2027.
When does the second semester begin in Osage City USD #420 Calendar 2026-2027?
The second semester begins when classes resume on January 5, 2027, following the winter break.
When is Good Friday in Osage City USD #420 Calendar 2026-2027?
Good Friday is observed on March 26, 2027, and there is no school.
When is Memorial Day in Osage City USD #420 Calendar 2026-2027?
Memorial Day is observed on May 31, 2027.
Dates can change after publication. Read our calendar disclaimer.