For the 2026–2027 school year, the district serves 1,200 students across 3 schools in South Carolina. The school year starts August 3, 2026, with 180 instructional days planned. All dates listed below are sourced from the district's official publications. Verify with Dillon School District Three before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Dillon School District Three. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Dillon School District Three's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Dillon School District Three DSD3.
Sources and Checks
Where these dates come from
How the 2026–2027 Dillon School District Three calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Dillon School District Three published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against dillon3.k12.sc.us.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Dillon School District Three before booking around a date.
Common Questions
Frequently Asked Questions
Dillon School District Three Calendar 2026–2027 — important dates and answers.
The first day of school for students in Dillon School District Three is August 3, 2026.
Dillon School District Three has 180 instructional days in the 2026-2027 school year.
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Recently Updated Calendars
Other South Carolina school district calendars — recently added or updated.