For the 2026–2027 school year, the district serves 4,200 students across 9 schools in Idaho. Classes begin August 24, 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 Blackfoot School District #55 before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Blackfoot School District #55. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Blackfoot School District #55's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
About the District
School Information
Details and contact information for Blackfoot School District #55 BSD55.
Sources and Checks
Where these dates come from
How the 2026–2027 Blackfoot School District #55 calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Blackfoot School District #55 published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against sd55.k12.id.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 Blackfoot School District #55 before booking around a date.
Common Questions
Frequently Asked Questions
Blackfoot School District #55 Calendar 2026–2027 — important dates and answers.
The first day of school for students in Blackfoot School District #55 2026-2027 is August 24, 2026.
The last day of school for students in Blackfoot School District #55 2026-2027 is May 27, 2027.
Blackfoot School District #55 2026-2027 has 180 instructional days in the 2026-2027 school year.
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Other Idaho school district calendars — recently added or updated.