Visual Calendar
Official Calendar Images
Official calendar scans for Lone Oak Independent School District. Click any image to open full-screen.
School Calendar
Download PDF Calendar
Download Lone Oak Independent School District's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 4 schools in Texas. Classes begin August 10, 2026 and end May 27, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Lone Oak Independent School District before scheduling around them.
About the District
School Information
Details and contact information for Lone Oak Independent School District ISD.
Common Questions
Frequently Asked Questions
Lone Oak Independent School District Calendar 2026–2027 — important dates and answers.
The first day of school for students in Lone Oak Independent School District is August 10, 2026. This date also marks the beginning of the first nine-week grading period.
Spring Break is scheduled from March 15 through March 18, 2027. Students will return to classes after the break according to the district calendar.
Christmas Break begins on December 21, 2026, and continues through December 31, 2026.
Winter Break runs from December 21 through December 31, 2026. Students return after staff development on January 4, with classes resuming on January 5, 2027.
Thanksgiving Break is scheduled for November 23-26, 2026.
The last day of school for students is May 27, 2027. Staff Development follows on May 28, 2027.
New Staff Orientation is scheduled for July 30, 2026.
Staff Development days are scheduled for August 3-7, September 18, October 16, November 13, December 11, 2026, January 4, February 12, March 5, and May 28, 2027.
New nine-week grading periods begin on August 10, 2026, October 5, 2026, January 5, 2027, and March 8, 2027.
The district observes Labor Day (September 7, 2026), Fair Day (October 12, 2026), Thanksgiving Break (November 23-26, 2026), Winter Break (December 21-31, 2026), and Martin Luther King Jr. Day (January 18, 2027).
Yes. The district has designated April 16, 2027 and May 14, 2027 as Bad Weather Days.
Following Winter Break and Staff Development on January 4, classes resume and the next grading period begins on January 5, 2027.
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