Visual Calendar
Official calendar scans for Mason City Schools. Click any image to open full-screen.
School Calendar
Download Mason City Schools's 2026–2027 academic calendar PDF — holidays, breaks, and key dates.
For the 2026–2027 school year, the district serves 11,000 students across 12 schools in Ohio. Classes begin August 19, 2026 and end May 20, 2027, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Mason City Schools before scheduling around them.
About the District
Details and contact information for Mason City Schools.
Common Questions
Mason City Schools Calendar 2026–2027 — important dates and answers.
The first day of school for students in Mason City Schools is August 19, 2026.
The last day of school for students in Mason City Schools is May 20, 2027.
Mason City Schools has 180 instructional days in the 2026-2027 school year.
Explore More
Other Ohio school district calendars — recently added or updated.