School Calendars by District
- Achievement First Hartford Ac
- Amistad Academy District
- Andover School District
- Ansonia School District
- Area Cooperative Educational
- Ashford School District
- Avon School District
- Barkhamsted School District
- Berlin School District
- Bethany School District
- Bethel School District
- Bloomfield School District
- Bolton School District
- Booker T Washington Academy D
- Bozrah School District
- Branford School District
- Brass City Charter School Dis
- Bridgeport Achievement First
- Bridgeport School District
- Bristol School District
- Brookfield School District
- Brooklyn School District
- Canaan School District
- Canterbury School District
- Canton School District
- Capital Preparatory Harbor School
- Cheshire School District
- Chester School District
- Clinton School District
- Colchester School District
- Colebrook School District
- Columbia School District
- Connecticut Technical High School
- Cornwall School District
- Coventry School District
- Cromwell School District
- Danbury School District
- Darien School District
- Deep River School District
- Department Of Mental Health A
- Derby School District
- East Granby School District
- East Haddam School District
- East Hampton School District
- East Hartford School District
- East Haven School District
- East Lyme School District
- East Windsor School District
- Eastford School District
- Easton School District
- Ellington School District
- Elm City College Preparatory
- Elm City Montessori School Di
- Enfield School District
- Essex School District
- Explorations District
- Fairfield School District
- Farmington School District
- Franklin School District
- Glastonbury School District
- Granby School District
- Great Oaks Charter School Bri
- Greenwich School District
- Griswold School District
- Groton School District
- Guilford School District
- Hamden School District
- Hampton School District
- Hartford School District
- Hartland School District
- Hebron School District
- Highville Charter School
- Integrated Day Charter School
- Intrdist Sch For Arts And Com
- Jumoke Academy District
- Kent School District
- Killingly School District
- Lebanon School District
- Ledyard School District
- Lisbon School District
- Litchfield School District
- Madison School District
- Manchester School District
- Mansfield School District
- Marlborough School District
- Meriden School District
- Middletown School District
- Milford School District
- Monroe School District
- Montville School District
- Naugatuck School District
- New Beginnings Inc.
- New Britain School District
- New Canaan School District
- New Fairfield School District
- New Hartford School District
- New Haven School District
- New London School District
- New Milford School District
- Newington School District
- Newtown School District
- Norfolk School District
- North Branford School Distric
- North Canaan School District
- North Haven School District
- North Stonington School Distr
- Norwalk School District
- Norwich Free Academy
- Norwich School District
- Odyssey Community School District
- Old Saybrook School District
- Orange School District
- Oxford School District
- Park City Prep Charter School
- Plainfield School District
- Plainville School District
- Plymouth School District
- Pomfret School District
- Portland School District
- Preston School District
- Putnam School District
- Redding School District
- Regional School District 01
- Regional School District 04
- Regional School District 05
- Regional School District 06
- Regional School District 07
- Regional School District 08
- Regional School District 09
- Regional School District 10
- Regional School District 11
- Regional School District 12
- Regional School District 13
- Regional School District 14
- Regional School District 15
- Regional School District 16
- Regional School District 17
- Regional School District 18
- Regional School District 19
- Ridgefield School District
- Rocky Hill School District
- Salem School District
- Salisbury School District
- Scotland School District
- Seymour School District
- Sharon School District
- Shelton School District
- Sherman School District
- Simsbury School District
- Somers School District
- South Windsor School District
- Southington School District
- Sprague School District
- Stafford School District
- Stamford Charter School For E
- Stamford School District
- Sterling School District
- Stonington School District
- Stratford School District
- Suffield School District
- The Bridge Academy District
- The Gilbert School
- Thomaston School District
- Thompson School District
- Tolland School District
- Torrington School District
- Trumbull School District
- Unified School District #2
- Union School District
- Vernon School District
- Voluntown School District
- Wallingford School District
- Waterbury School District
- Waterford School District
- Watertown School District
- West Hartford School District
- West Haven School District
- Westbrook School District
- Weston School District
- Westport School District
- Wethersfield School District
- Willington School District
- Wilton School District
- Winchester School District
- Windham School District
- Windsor Locks School District
- Windsor School District
- Wolcott School District
- Woodbridge School District
- Woodstock Academy
- Woodstock School District