List of high schools in Connecticut
This list of high schools in the state of Connecticut is a sortable table. To sort alphabetically by the subject of each column, click on the triangles in each column heading. A second click reorders the list in reverse alphabetical order by that column. The default order for the list is alphabetically by community name.
School names are listed with the full, official name of the school without beginning articles such as 'the' to allow the below table to be sorted appropriately. Some schools named after people are sometimes known by the last name of the person.
| Name | School district/ Private/Religious | Community/Town | County | District Reference Group | Boarding school | Sports league | Notes |
| Ansonia High School | Ansonia School District | Ansonia | New Haven County | H | Naugatuck Valley League | ||
| Emmett O'Brien Technical High School | Connecticut Technical High School System | Ansonia | New Haven County | Constitution State Conference | |||
| Avon High School | Avon Public Schools | Avon | Hartford County | A | North Central Connecticut Conference | ||
| Avon Old Farms | Private | Avon, Connecticut | Hartford County | Boarding and day | For boys | ||
| Woodland Regional High School | Regional School District 16 | Beacon Falls | New Haven County | Naugatuck Valley League | Also serves Prospect | ||
| Berlin High School | Berlin Public Schools | Berlin | Hartford County | D | Northwest Conference | ||
| Bethel High School | Bethel Public Schools | Bethel | Fairfield County | D | South-West Conference | ||
| Woodhall School | Bethlehem | Litchfield County | |||||
| Bloomfield High School | Bloomfield Public Schools | Bloomfield | Hartford County | G | Central Connecticut Conference | ||
| Metropolitan Learning Center | Capitol Region Education Council | Bloomfield | Hartford County | Grades 6-12 | |||
| Bolton High School | Bolton Public Schools | Bolton | Tolland County | C | North Central Connecticut Conference | ||
| Branford High School | Branford Public Schools | Branford | New Haven County | D | Southern Connecticut Conference | ||
| Bassick High School | Bridgeport Public Schools | Bridgeport | Fairfield County | I | Constitution State Conference | ||
| The Bridge Academy | Bridgeport | Fairfield County | |||||
| Bridgeport International Academy | Private | Bridgeport | Fairfield County | ||||
| Bullard Havens Technical High School | Connecticut Technical High School System | Bridgeport | Fairfield County | Constitution State Conference | |||
| Central High School | Bridgeport Public Schools | Bridgeport | Fairfield County | I | FCIAC | ||
| Jewish High School of Connecticut | Bridgeport | Fairfield County | |||||
| Kolbe Cathedral High School | Roman Catholic Diocese of Bridgeport | Bridgeport | Fairfield County | South-West Conference | |||
| Harding High School | Bridgeport Public Schools | Bridgeport | Fairfield County | I | Constitution State Conference | ||
| University School | Bridgeport | Fairfield County | |||||
| Bristol Central High School | Bristol Public Schools | Bristol | Hartford County | G | Central Connecticut Conference | ||
| Bristol Technical Education Center | Connecticut Technical High School System | Bristol | Hartford County | Attending students receive diplomas from their local high schools | |||
| Bristol Eastern High School | Bristol Public Schools | Bristol | Hartford County | G | Central Connecticut Conference | ||
| St. Paul Catholic High School | Roman Catholic Archdiocese of Hartford | Bristol | Hartford County | Northwest Conference | |||
| Brookfield High School | Brookfield Public Schools | Brookfield | Fairfield County | A | South-West Conference | ||
| Lewis S. Mills High School | Regional School District 10 | Burlington | Hartford County | Berkshire League | serving Harwinton and Burlington | ||
| Housatonic Valley Regional High School | Region 1 School District | Canaan | Litchfield County | Berkshire League | Also serves Cornwall, Kent, North Canaan, Salisbury and Sharon. | ||
| Canton High School | Canton Public Schools | Canton | Hartford County | C | North Central Connecticut Conference | ||
| Parish Hill High School | Regional District 11 | Chaplin | Windham County | Constitution State Conference | Also serves Hampton and Scotland; Grades 7 - 12 Grade | ||
| Cheshire Academy | Cheshire | New Haven County | A | ||||
| Cheshire High School | Cheshire Public Schools | Cheshire | New Haven County | A | Southern Connecticut Conference | ||
| Morgan School | Clinton Public Schools | Clinton | Middlesex County | Shoreline Conference | |||
| Bacon Academy | Colchester Public Schools | Colchester | New London | Eastern Connecticut Conference | |||
| Connecticut River Academy | East Hartford | Hartford County | |||||
| Coventry High School | Coventry Public Schools | Coventry | Tolland County | E | North Central Connecticut Conference | ||
| Cromwell High School | Cromwell Public Schools | Cromwell | Middlesex County | E | Shoreline Conference | ||
| Danbury High School | Danbury Public Schools | Danbury | Fairfield County | H | FCIAC | ||
| Henry Abbott Technical High School | Connecticut Technical High School System | Danbury | Fairfield County | Constitution State Conference | |||
| Immaculate High School | Roman Catholic Diocese of Bridgeport | Danbury | Fairfield County | South-West Conference | |||
| Wooster School | Danbury | Fairfield County | |||||
| H. H. Ellis Technical High School | Connecticut Technical High School System | Danielson | Windham County | ||||
| Darien High School | Darien Public Schools | Darien | Fairfield County | A | FCIAC | ||
| Valley Regional High School | Regional School District 4 | Deep River | Middlesex County | Shoreline Conference | Also serves Chester and Essex | ||
| Derby High School | Derby Public Schools | Derby | New Haven County | H | Southern Connecticut Conference | ||
| Coginchaug Regional High School | Regional School District 1 | Durham | Middlesex County | Shoreline Conference | Also serves Middlefield | ||
| East Granby High School | East Granby Public Schools | East Granby | Hartford County | D | North Central Connecticut Conference | ||
| Franklin Academy | East Haddam | Middlesex County | |||||
| Nathan Hale-Ray High School | East Haddam Public Schools | East Haddam | Middlesex County | E | Shoreline Conference | ||
| East Hampton High School | East Hampton Public Schools | East Hampton | Middlesex County | D | Shoreline Conference | ||
| Connecticut International Baccalaureate Academy | East Hartford | Hartford County | |||||
| East Hartford High School | East Hartford Public Schools | East Hartford | Hartford County | H | Central Connecticut Conference | ||
| East Haven High School | East Haven Public Schools | East Haven | New Haven County | G | Southern Connecticut Conference | ||
| East Lyme High School | East Lyme Public Schools | East Lyme | New London County | D | Eastern Connecticut Conference | Also serves Salem | |
| East Windsor High School | East Windsor Public Schools | East Windsor | Hartford County | North Central Connecticut Conference | |||
| Ellington High School | Ellington Public Schools | Ellington | Tolland County | North Central Connecticut Conference | |||
| Enfield High School | Enfield Public Schools | Enfield | Hartford County | North Central Connecticut Conference | |||
| Enrico Fermi High School | Enfield Public Schools | Enfield | Hartford County | Central Connecticut Conference | |||
| Fairfield High Schools Fitzgerald Campus | Fairfield Public Schools | Fairfield | Fairfield County | B | Commonly referred to as "Co-op" | ||
| Fairfield College Preparatory School | Private, Roman Catholic | Fairfield | Fairfield County | Southern Connecticut Conference | |||
| Fairfield Ludlowe High School | Fairfield Public Schools | Fairfield | Fairfield County | B | FCIAC | ||
| Fairfield Warde High School | Fairfield Public Schools | Fairfield | Fairfield County | B | FCIAC | ||
| Notre Dame Catholic High School | Roman Catholic Diocese of Bridgeport | Fairfield | Fairfield County | South-West Conference | |||
| Farmington High School | Farmington Public Schools | Farmington | Hartford County | Northwest Conference | |||
| Tunxis Middle College High School | Farmington | Hartford County | |||||
| Miss Porter's School | Farmington | Hartford County | |||||
| Glastonbury High School | Glastonbury Public Schools | Glastonbury | Hartford County | B | Central Connecticut Conference | ||
| Grace S. Webb School | The Institute of Living | Hartford | Hartford County | Special school | |||
| Granby Memorial High School | Granby Public Schools | Granby | Hartford County | B | North Central Connecticut Conference | ||
| Brunswick School | Greenwich | Fairfield County | |||||
| Greenwich High School | Greenwich Public Schools | Greenwich | Fairfield County | B | FCIAC | ||
| Griswold High School | Griswold Public Schools | Griswold | New London County | Eastern Connecticut Conference | |||
| Fitch Senior High School | Groton Public Schools | Groton | New London County | G | Eastern Connecticut Conference | ||
| Grasso Southeastern Technical High School | Connecticut Technical High School System | Groton | New London County | Constitution State Conference | |||
| Guilford High School | Guilford Public Schools | Guilford | New Haven County | B | Southern Connecticut Conference | ||
| Haddam-Killingworth High School | Haddam | Middlesex County | C | Shoreline Conference | Serves Haddam and Killingworth | ||
| Cedarhurst School | Private | Hamden | New Haven County | 7th through 12th grades | |||
| Eli Whitney Technical High School | Connecticut Technical High School System | Hamden | New Haven County | Constitution State Conference | |||
| Hamden Hall Country Day School | Hamden | New Haven County | |||||
| Hamden High School | Hamden Public Schools | Hamden | New Haven County | Southern Connecticut Conference | |||
| Hyde Leadership School | Hamden | New Haven County | Shoreline Conference | ||||
| Sacred Heart Academy | Roman Catholic Archdiocese of Hartford | Hamden | New Haven County | Southern Connecticut Conference | |||
| A.I. Prince Technical High School | Connecticut Technical High School System | Hartford | Hartford County | Constitution State Conference | |||
| Bulkeley High School | Hartford Public Schools | Hartford | Hartford County | Central Connecticut Conference | |||
| Capital Preparatory Magnet School | Hartford | Hartford County | Constitution State Conference | ||||
| Classical Magnet School | Hartford | Hartford County | Constitution State Conference | Grades 6-12 | |||
| Greater Hartford Academy of Mathematics and Science | Capitol Region Education Council | Hartford | Hartford County | ||||
| Hartford Magnet Trinity College Academy | Hartford Public Schools | Hartford | Hartford County | ||||
| Hartford Public High School | Hartford Public Schools | Hartford | Hartford County | Central Connecticut Conference | |||
| Sport and Medical Sciences Academy | Hartford | Hartford County | Constitution State Conference | Grades 7-12 | |||
| University High School of Science | Hartford Public Schools and University of Hartford | Hartford | Hartford County | ||||
| Watkinson School | Hartford | Hartford County | |||||
| Weaver High School | Hartford | Hartford County | Central Connecticut Conference | ||||
| RHAM High School | Regional District 8 | Hebron | Tolland County | Northwest Conference | Also serves Andover and Marlborough | ||
| Kent School | Kent | Litchfield County | |||||
| Marvelwood School | Kent | Litchfield County | |||||
| South Kent School | Kent | Litchfield County | |||||
| H. H. Ellis Technical High School | Connecticut Technical High School System | Killingly | Tolland County | Constitution State Conference | |||
| Killingly High School | Killingly Public Schools | Killingly | Windham County | Eastern Connecticut Conference | |||
| Lyman Memorial High School | Lebanon School District | Lebanon | New London County | Eastern Connecticut Conference | |||
| Ledyard High School | Ledyard Public Schools | Ledyard | New London County | Eastern Connecticut Conference | |||
| Forman School | Litchfield | Litchfield County | |||||
| Litchfield High School | Litchfield Public Schools | Litchfield | Litchfield County | Berkshire League | 7th Grade to 12th Grade | ||
| Wamogo Regional High School | Regional School District 6 | Litchfield | Litchfield County | Berkshire League | 7th Grade to 12th Grade | ||
| Daniel Hand High School | Madison Public Schools | Madison | New Haven County | B | Southern Connecticut Conference | ||
| Grove School | Madison | New Haven County | |||||
| East Catholic High School | Manchester | Hartford County | Northwest Conference | ||||
| Howell Cheney Technical High School | Connecticut Technical High School System | Manchester | Hartford County | ||||
| Manchester High School | Manchester | Hartford County | Central Connecticut Conference | ||||
| Manchester Regional Academy | Manchester | Hartford County | |||||
| E.O. Smith High School | Regional School District 19 | Storrs | Tolland County | Central Connecticut Conference | serves Ashford, Mansfield and Willington, as well as students from other nearby towns, such as Coventry and Windham, who participate in the school's Agriculture Education program; campus adjacent to the University of Connecticut campus | ||
| Francis T Maloney High School | Meriden Board of Education | Meriden | New Haven County | H | Central Connecticut Conference | ||
| Orville H. Platt High School | Meriden Board of Education | Meriden | New Haven County | H | Central Connecticut Conference | ||
| H.C. Wilcox Technical High School | Connecticut Technical High School System | Meriden | New Haven County | Constitution State Conference | |||
| Westover School | Middlebury | New Haven County | |||||
| Long Lane School | Middletown | Middlesex County | |||||
| Mercy High School | Roman Catholic Diocese of Norwich | Middletown | Middlesex County | Southern Connecticut Conference | |||
| Middletown High School | Middletown | Middlesex County | Northwest Conference | ||||
| Vinal Technical High School | Connecticut Technical High School System | Middletown | Middlesex County | Constitution State Conference | |||
| Xavier High School | Middletown | Middlesex County | |||||
| Joseph A. Foran High School | Milford | New Haven County | Southern Connecticut Conference | ||||
| Jonathan Law High School | Milford | New Haven County | Southern Connecticut Conference | ||||
| Milford Academy | Milford | New Haven County | |||||
| Academy of Our Lady of Mercy, Lauralton Hall | Milford | New Haven County | South-West Conference | ||||
| Platt Technical High School | Connecticut Technical High School System | Milford | New Haven County | Constitution State Conference | |||
| Masuk High School | Monroe | Fairfield County | B | South-West Conference | |||
| Montville High School | Montville | New London County | Eastern Connecticut Conference | ||||
| St. Bernard High School | Montville | New London County | Eastern Connecticut Conference | ||||
| Nathan Hale Ray High School | Moodus | Middlesex County | |||||
| Naugatuck High School | Naugatuck | New Haven County | G | Naugatuck Valley League | |||
| E. C. Goodwin Technical High School | Connecticut Technical High School System | New Britain | Hartford County | Constitution State Conference | |||
| New Britain High School | New Britain | Hartford County | I | Central Connecticut Conference | |||
| St. Luke's School | New Canaan | Fairfield County | |||||
| New Canaan High School | New Canaan Public Schools | New Canaan | Fairfield County | A | FCIAC | ||
| New Fairfield High School | New Fairfield | Fairfield County | B | South-West Conference | |||
| Common Ground High School | Common Ground High School District | New Haven | New Haven County | ||||
| Cooperative High School | Amistad Academy District | New Haven | New Haven County | ||||
| High School in the Community | Amistad Academy District | New Haven | New Haven County | ||||
| Hill Regional Career Magnet High School | Amistad Academy District | New Haven | New Haven County | ||||
| James Hillhouse High School | Amistad Academy District | New Haven | New Haven County | I | Southern Connecticut Conference | ||
| Integrated Day Charter School | Norwich | New London County | |||||
| Hopkins School | Common Ground High School District | New Haven | New Haven County | 7th Grade to 12th Grade | |||
| Polly T. McCabe Center | New Haven School District | New Haven | New Haven County | 8th Grade to 12th Grade | |||
| Riverside Educational Academy | New Haven School District | New Haven | New Haven County | ||||
| Sound School | New Haven School District | New Haven | New Haven County | ||||
| Wilbur Cross High School | Amistad Academy District | New Haven | New Haven County | I | Southern Connecticut Conference | 8th Grade to 12th Grade | |
| New London High School | New London | New London County | I | Eastern Connecticut Conference | |||
| The Williams School | New London | New London County | 7th Grade to 12th Grade | ||||
| Canterbury School | New Milford | Litchfield County | |||||
| Faith Preparatory School | Faith Ministries, Inc. | New Milford | Litchfield County | Constitution State Conference | Pre-K to Grade 12; nondenominational Christian preparatory school | ||
| Connecticut Conservatory of Theatre School | New Milford | Litchfield County | |||||
| New Milford High School | New Milford | Litchfield County | D | South-West Conference | |||
| Newington High School | Newington | Hartford County | D | Central Connecticut Conference | |||
| Newtown High School | Newtown | Fairfield County | B | South-West Conference | |||
| North Branford High School | North Branford | New Haven County | E | Shoreline Conference | |||
| Collaborative Alternative Magnet School | Area Cooperative Educational Services | North Haven | New Haven County | D | Grades 7 - 10 | ||
| North Haven High School | North Haven | New Haven County | D | Southern Connecticut Conference | |||
| Wheeler High School | North Stonington | New London County | E | Eastern Connecticut Conference | |||
| Briggs High School | Norwalk Public Schools | Norwalk | Fairfield County | H | |||
| Brien McMahon High School | Norwalk Public Schools | Norwalk | Fairfield County | H | FCIAC | ||
| Center for Global Studies | Norwalk Public Schools | Norwalk | Fairfield County | H | FCIAC | At Brien McMahon High School | |
| Norwalk High School | Norwalk Public Schools | Norwalk | Fairfield County | H | FCIAC | ||
| Norwich Free Academy | Norwich | New London County | Eastern Connecticut Conference | ||||
| Thames River Academy | Norwich | New London County | H | ||||
| Norwich Technical High School | Connecticut Technical High School System | Norwich | New London County | Constitution State Conference | |||
| Lyme-Old Lyme High School | Old Lyme | New London County | C | Shoreline Conference | Serves Lyme and Old Lyme | ||
| Old Saybrook Senior High School | Old Saybrook | Middlesex County, Connecticut | D | Shoreline Conference | |||
| Oxford High School | Oxford | New Haven County | South-West Conference | ||||
| Plainfield High School | Central Village in Plainfield | Windham County | G | Eastern Connecticut Conference | Also serves Sterling | ||
| Plainville High School | Plainville | Hartford County | Northwest Conference | ||||
| Terryville High School | Plymouth | Litchfield County | Berkshire League | ||||
| Pomfret School | Pomfret | Windham County | |||||
| Portland High School | Portland | Middlesex County | E | Shoreline Conference | |||
| Putnam High School | Putnam | Windham County | G | Eastern Connecticut Conference | |||
| Joel Barlow High School | Regional District 9 | Redding | Fairfield County | A | South-West Conference | Also serves Easton | |
| Ridgefield High School | Ridgefield School District | Ridgefield | Fairfield County | A | |||
| Rocky Hill High School | Rocky Hill | Hartford County | D | Northwest Conference | |||
| Hotchkiss School | Private, nonsectarian | Salisbury | Litchfield County | Boarding | |||
| Salisbury School | Private | Salisbury | Litchfield County | ||||
| Seymour High School | Seymour | New Haven County | F | Naugatuck Valley League | |||
| Shelton High School | Shelton | Fairfield County | D | Southern Connecticut Conference | |||
| Simsbury High School | Simsbury | Hartford County | B | Central Connecticut Conference | |||
| Ethel Walker School | Simsbury | Hartford County | |||||
| The Master's School | Simsbury | Hartford County | |||||
| Westminster School | Simsbury | Hartford County | |||||
| Somers High School | Somers | Tolland County | C | North Central Connecticut Conference | |||
| South Windsor High School | South Windsor | Hartford County | B | Central Connecticut Conference | |||
| Pomperaug Regional High School | Pomperaug Regional School District 15 | Southbury | New HavenCounty | B | South-West Conference | ||
| Southington High School | Southington | Hartford | D | Central Connecticut Conference | |||
| Academy of the Holy Family | Sprague | New London County | |||||
| Stafford High School | Stafford Springs | Tolland County | |||||
| Academy of Information Technology and Engineering | Stamford Public Schools | Stamford | Fairfield County | ||||
| King Low Heywood Thomas | Stamford | Fairfield County | |||||
| Rippowam High School | Stamford Public Schools | Stamford | Fairfield County | ||||
| Sacred Heart Academy | Private, Roman Catholic | Stamford | Fairfield County | Closed | |||
| Stamford High School | Stamford Public Schools | Stamford | Fairfield County | H | FCIAC | ||
| Trinity Catholic High School | Roman Catholic Diocese of Bridgeport | Stamford | Fairfield County | FCIAC | |||
| Westhill High School | Stamford Public Schools | Stamford | Fairfield County | H | FCIAC | ||
| J. M. Wright Technical High School | Connecticut Technical High School System | Stamford | Fairfield County | Constitution State Conference | |||
| Yeshiva Bais Binyomin School | Stamford | Fairfield County | |||||
| Stonington High School | Stonington | New London County | |||||
| Frank Scott Bunnell High School | Stratford | Fairfield County | South-West Conference | ||||
| Stratford High School | Stratford | Fairfield County | South-West Conference | ||||
| Suffield Academy | Suffield | Hartford County | |||||
| Suffield High School | Suffield | Hartford County | North Central Connecticut Conference | ||||
| Thomaston High School | Thomaston | Litchfield County | Berkshire League | 7th Grade to 12th Grade | |||
| Marianapolis Preparatory School | Roman Catholic prep school governed by the Trinity Foundation | Thompson | Windham County | Boarding | |||
| Tourtellotte Memorial High School | Thompson | Windham County | Eastern Connecticut Conference | ||||
| Tolland High School | Tolland | Tolland County | North Central Connecticut Conference | ||||
| Southeast School | Torrington | Litchfield County | Naugatuck Valley League | ||||
| Torrington High School | Torrington Public Schools | Torrington | Litchfield County | Naugatuck Valley League | |||
| Oliver Wolcott Technical High School | Connecticut Technical High School System | Torrington | Litchfield County | ||||
| Christian Heritage School | Trumbull | Fairfield County | B | ||||
| St. Joseph High School | Roman Catholic Diocese of Bridgeport | Trumbull | Fairfield County | FCIAC | |||
| Trumbull High School | Trumbull | Fairfield County | B | ||||
| Rockville High School | Vernon | Tolland County | Central Connecticut Conference | ||||
| Choate Rosemary Hall | Wallingford | New Haven County | |||||
| Lyman Hall High School | Wallingford | New Haven County | Southern Connecticut Conference | ||||
| Mark T. Sheehan High School | Wallingford | New Haven County | Southern Connecticut Conference | ||||
| Shepaug Valley High School | Washington | Litchfield County | Berkshire League | ||||
| Chase Collegiate School | Waterbury | New Haven County | |||||
| Crosby High School | Waterbury Public Schools | Waterbury | New Haven County | I | Naugatuck Valley League | ||
| Holy Cross High School | Waterbury | New Haven County | Naugatuck Valley League | ||||
| W.F. Kaynor Technical High School | Connecticut Technical High School System | Waterbury | New Haven County | Constitution State Conference | |||
| John F. Kennedy High School | Waterbury Public Schools | Waterbury | New Haven County | I | Naugatuck Valley League | ||
| Sacred Heart High School | Waterbury | New Haven County | Naugatuck Valley League | ||||
| Waterbury Arts Magnet School | Waterbury Public Schools | Waterbury | New Haven County | ||||
| Waterbury Catholic High School | Waterbury | New Haven County | |||||
| Wilby High School | Waterbury Public Schools | Waterbury | New Haven County | I | Naugatuck Valley League | ||
| Waterford High School | Waterford | New London County | Eastern Connecticut Conference | ||||
| Taft School | Watertown | Litchfield County | Boarding | ||||
| Watertown High School | Watertown | Litchfield County | Naugatuck Valley League | ||||
| Conard High School | West Hartford Public Schools | West Hartford | Hartford County | B | Central Connecticut Conference | ||
| Hall High School | West Hartford Public Schools | West Hartford | Hartford County | B | Central Connecticut Conference | ||
| Hebrew High School of New England | West Hartford | Hartford County | |||||
| Kingswood-Oxford School | West Hartford | Hartford County | |||||
| Northwest Catholic High School | West Hartford | Hartford County | |||||
| Woodstock School | West Hartford | Hartford County | |||||
| Notre Dame High School | West Haven | New Haven County | Southern Connecticut Conference | ||||
| West Haven High School | West Haven | New Haven County | H | Southern Connecticut Conference | |||
| Westbrook High School | Westbrook | Middlesex County | Shoreline Conference | ||||
| Weston High School | Weston Public Schools | Weston | Fairfield County | A | South-West Conference | ||
| Staples High School | Westport | Fairfield County | A | FCIAC | |||
| Wethersfield High School | Wethersfield | Hartford County | Central Connecticut Conference | ||||
| Wilton High School | Wilton Public Schools | Wilton | Fairfield County | A | FCIAC | ||
| Windham High School | Windham | Windham County, Connecticut | I | Eastern Connecticut Conference | Also serves Columbia | ||
| Windham Technical High School | Connecticut Technical High School System | Windham | Windham County | Constitution State Conference | |||
| Loomis Chaffee School | Windsor | Hartford County | |||||
| Windsor High School | Windsor | Hartford County | D | Central Connecticut Conference | |||
| Windsor Locks High School | Windsor Locks | Hartford County | F | North Central Connecticut Conference | |||
| Explorations School | Explorations District | Winsted | Litchfield County | ||||
| Gilbert School | Winsted | Litchfield County | Berkshire League | ||||
| Northwestern Regional High School | Winsted | Litchfield County | Berkshire League | ||||
| Wolcott High School | Wolcott | New Haven | F | Naugatuck Valley League | |||
| Wolcott Technical High School | Wolcott | New Haven | Berkshire League | ||||
| Amity Regional High School | Amity Regional District #5 | Woodbridge | New Haven | B | Southern Connecticut Conference | Also serves Bethany and Orange | |
| Marine Science Magnet High School | Groton | New London | Eastern Connecticut Conference | ||||
| Nonnewaug High School | Regional School District 14 | Woodbury | Litchfield | Berkshire League | Also serves Bethlehem | ||
| Hyde School | Woodstock | Windham County | |||||
| Woodstock Academy | Woodstock | Windham County | E | Eastern Connecticut Conference | Serves Union, Woodstock, Eastford, Pomfret, Brooklyn |