For the 2026–2027 school year, Clinton Public Schools publishes its official academic calendar for Connecticut. Classes begin Aug 25 and end Jun 8. All dates listed below are sourced from the district's official publications. Verify with Clinton Public Schools before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Clinton Public Schools. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Clinton Public Schools's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
- New Teacher OrientationAug 18, 2026Teacher Day
- Certified PD / ConvocationAug 19 — Aug 21Teacher Day
- Paraeducator PDAug 19 — Aug 20Teacher Day
- First Day of SchoolAug 25, 2026School Opens
- Labor Day (closed)Sep 7, 2026No School
- Rosh HashanahSep 11 — Sep 13Event
- PD (early dismissal)Sep 17, 2026Event
- Yom KippurSep 20 — Sep 21Event
- Columbus Day (closed)Oct 12, 2026No School
- PD (early dismissal) / Paraeducator PDOct 22, 2026Teacher Day
- Veterans' Day (In Session)Nov 11, 2026No School
- PD (Joel) & Parent Conferences (Morgan & Eliot)Nov 19, 2026Event
- Thanksgiving Break (no school)Nov 25 — Nov 27No School
- PD (Morgan & Eliot) & Parent Conferences (Joel)Dec 10, 2026Event
- Early Dismissal (school staff and students)Dec 23, 2026Event
- Winter Break/Winter Holidays (no school)Dec 24 — Dec 31No School
- New Year's Day (closed)Jan 1, 2027No School
- PD (early dismissal)Jan 15, 2027Event
- Martin Luther King, Jr. Day (closed)Jan 18, 2027No School
- February Break (no school)Feb 12 — Feb 16No School
- President's Day (closed)Feb 15, 2027Event
- PD (Morgan & Eliot) & Parent Conferences (Joel) / Paraeducator PD (Morgan/Eliot)Mar 11, 2027Teacher Day
- PD (Joel) & Parent Conferences (Morgan & Eliot) / Paraeducator PD (Joel)Mar 18, 2027Teacher Day
- Good Friday (closed)Mar 26, 2027No School
- PD (early dismissal)Apr 8, 2027Event
- April Break (no school)Apr 12 — Apr 16No School
- PD (early dismissal)May 20, 2027Event
- Memorial Day (closed)May 31, 2027No School
- Morgan Graduation / Last Day of School (early dismissal)Jun 8, 2027School Closes
About the District
School Information
Details and contact information for Clinton Public Schools CPS.
Sources and Checks
Where these dates come from
How the 2026–2027 Clinton Public Schools calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Clinton Public Schools published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against clintonpublic.net.
- ✓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 Clinton Public Schools before booking around a date.
Common Questions
Frequently Asked Questions
Clinton Public Schools Calendar 2026–2027 — important dates and answers.
The first day of school for Clinton Public Schools is August 25, 2026.
Clinton Public Schools does not list a break specifically named Spring Break. April Break is scheduled from April 12 through April 16, 2027.
The calendar lists Winter Break/Winter Holidays from December 24 through December 31, 2026.
Winter Break/Winter Holidays in Clinton Public Schools is from December 24 through December 31, 2026.
Thanksgiving Break is from November 25 through November 27, 2026, with no school.
The last day of school is June 8, 2027, with an early dismissal.
Clinton Public Schools will be closed for Labor Day on September 7, 2026.
Clinton Public Schools will be closed for Columbus Day on October 12, 2026.
February Break is scheduled from February 12 through February 16, 2027, with no school.
Clinton Public Schools will be closed for Martin Luther King Jr. Day on January 18, 2027.
Clinton Public Schools will be closed for Presidents' Day on February 15, 2027.
Clinton Public Schools will be closed for Good Friday on March 26, 2027.
April Break is from April 12 through April 16, 2027, with no school.
Clinton Public Schools will be closed for Memorial Day on May 31, 2027.
Clinton Public Schools will be closed for New Year's Day on January 1, 2027.
Early dismissal professional development days are scheduled for September 17, 2026; October 22, 2026; January 15, 2027; April 8, 2027; and May 20, 2027.
Explore More
Recently Updated Calendars
Other Connecticut school district calendars — recently added or updated.