The following are the Indiana High School Athletic Association (IHSAA) sports conference alignments for the 2023–2024 school year.
The IHSAA Conferences 2023–2024 The Indiana High School Athletic Association includes 427 member schools with 47 conferences. The largest conference is the Pocket Athletic with 13 schools.
Note 1: Boone Grove and South Central (Union Mills) compete in the Greater South Shore Conference as football-only members. They compete in all other sports in the Porter County Conference. Note 2: The Mid-Indiana Football Conference competes only in football. It is made up of four Mid-Hoosier Conference football-playing schools (Eastern Hancock, Indian Creek, Knightstown, North Decatur, South Decatur), and Milan from the Ohio River Valley Conference. Note 3: The Southwest Conference competes only in football. It is made up of schools from the Blue Chip Conference (North Knox and Wood Memorial) and Southwest Indiana Conference (Eastern Greene, North Central (Farmersburg)).
Allen County Adams Central - Monroe Bluffton Heritage - Monroeville Jay County - Portland South Adams - Berne Southern Wells - Poneto Woodlan - Woodburn
Blue Chip Barr-Reeve - Montgomery Loogootee Northeast Dubois North Knox - Bicknell3 Shoals South Knox - Vincennes Vincennes Rivet Washington Catholic Wood Memorial - Oakland City3
Central Indiana Alexandria-Monroe Blackford - Hartford City Eastbrook - Arcana Elwood Frankton Madison-Grant - Fairmount Mississinewa - Gas City Oak Hill - Converse
Circle City Covenant Christian Indianapolis Guerin Catholic Noblesville Heritage Christian School Indianapolis Indianapolis Brebeuf Preparatory School Indianapolis Bishop Chatard Indianapolis Bishop Roncalli
Conference Indiana Bloomington North Bloomington South Columbus North Southport - Indianapolis Terre Haute North Vigo Terre Haute South Vigo
Duneland Chesterton Crown Point Lake Central - St. John LaPorte Merrillville Michigan City Portage Valparaiso
Eastern Indiana Batesville Connersville East Central - St. Leon Franklin County - Brookville Greensburg Lawrenceburg Rushville South Dearborn - Aurora
Great Lakes East Chicago Central Gary West Hammond Central Hammond Morton
Greater Indianapolis Christel House Eminence High School Indianapolis Howe Indiana Math & Science Irvington Prep Indianapolis Manual Indianapolis Metropolitan Indianapolis Tindley Indianapolis Washington Victory College Preparatory Academy
Greater South Shore Calumet Griffith Hammond Noll Hanover Central Lake Station Edison River Forest Wheeling Whiting
Hoosier Benton Central Hamilton Heights Lafayette Central Catholic Lewis Cass Northwestern Rensselaer Central Tipton Twin Lakes Western West Lafayette
Hoosier Crossroads Avon Brownsburg Fishers Franklin Central - Indianapolis Hamilton Southeastern - Fishers Noblesville Westfield Zionsville
Hoosier Heartland Carroll (Flora) Clinton Central - Michigantown Clinton Prairie - Frankfort Delphi Eastern Howard Rossville Sheridan Taylor Tri-Central
Hoosier Heritage Delta - Muncie Greenfield-Central Mt. Vernon (Fortville) New Castle Chrysler New Palestine Pendleton Heights Shelbyville Yorktown
Hoosier Hills Bedford North Lawrence Columbus East Floyd Central - Floyds Knobs Jeffersonville Jennings County - North Vernon New Albany Seymour
Indiana Crossroads Beech Grove Indianapolis Cardinal Ritter Indianapolis Lutheran Indianapolis Scecina Indianapolis Park Tudor Monrovia Speedway Triton Central - Fairland
Metropolitan Ben Davis - Indianapolis Lawrence Central Lawrence North North Central - Indianapolis Pike - Indianapolis Warren Central - Indianapolis
Mid-Eastern Blue River Valley - Mt. Summit Cowan Daleville Monroe Central - Parker City Randolph Southern - Lynn Union (Modoc) Wapahani - Selma Wes-Del - Gaston
Mid-Hoosier2 Eastern Hancock - Charlottesville2 Edinburgh Hauser - Hope Indian Creek - Trafalgar2 Knightstown2 Morristown North Decatur - Greensburg2 South Decatur - Greensburg2 Southwestern - Shelbyville Waldron
Mid-Indiana Cass - Walton Eastern (Greentown) Hamilton Heights - Arcadia Maconaquah - Bunker Hill Northwestern - Kokomo Peru Taylor - Kokomo Western - Russiaville
Mid-Southern Austin Brownstown Central Charlestown Clarksville Corydon Central Eastern (Pekin) North Harrison - Ramsay Salem Scottsburg Silver Creek - Sellersburg
Mid-State Decatur Central - Indianapolis Franklin Community Greenwood Martinsville Mooresville Perry Meridian - Indianapolis Plainfield Whiteland
Midwest Caston - Fulton Frontier - Chalmers North White - Monon Pioneer - Royal Center South Newton - Kentland Tri-County - Wolcott West Central - Medaryville Winamac
North Central East Anderson Indianapolis Tech Marion Muncie Central Richmond West Harrison (West Lafayette) Kokomo Lafayette Jefferson Logansport McCutcheon - Lafayette
Northeast Corner Angola Central Noble - Albion Churubusco Eastside - Butler Fairfield - Goshen Fremont Hamilton Lakeland - Lagrange Prairie Heights - Lagrange West Noble - Ligonier Westview - Topeka
Northeast Hoosier Bellmont - Decatur Fort Wayne Carroll Columbia City DeKalb - Waterloo East Noble - Kendallville Fort Wayne Homestead New Haven Norwell - Ossian
Northern Indiana Bremen Elkhart Jimtown John Glenn Mishawaka Marian New Prairie Penn South Bend Adams South Bend Clay
Northern Lakes Concord Goshen Mishawaka Northridge - Middlebury NorthWood - Nappanee Plymouth Warsaw Wawasee - Syracuse
Northern State Bremen Culver Community Glenn - Walkerton Jimtown - Jamestown Knox LaVille - Lakeville New Prairie - New Carlisle Triton - Bourbon
Northwest Crossroads Andrean - Merrillville Griffith Highland Hobart Kankakee Valley - Wheatfield Lowell Munster
Ohio River Valley Jac-Cen-Del - Osgood Milan2 Rising Sun Shawe Memorial - Madison South Ripley - Versailles Southwestern (Hanover) Switzerland County - Vevay
Patoka Lake Crawford County - Marengo Mitchell Orleans Paoli Perry Central - Leopold Springs Valley - French Lick West Washington - Campbellsburg
Pioneer Anderson Preparatory Academy Baptist Academy - Indianapolis Greenwood Christian Indianapolis Attucks Indianapolis Shortridge International School - Indianapolis Liberty Christian - Anderson
Pocket Athletic Boonville Forest Park - Ferdinand Gibson Southern - Ft. Branch Heritage Hills - Lincoln City Mount Vernon North Posey - Poseyville Pike Central - Petersburg Princeton Southridge - Huntingburg South Spencer - Rockport Tecumseh Tell City Washington
Porter County1 Boone Grove1 Hebron Kouts LaCrosse Morgan Township - Valparaiso South Central (Union Mills)1 Washington Township - Valparaiso Westville
Sagamore Crawfordsville Danville Frankfort Lebanon North Montgomery - Crawfordsville Southmont - Crawfordsville Tri-West Hendricks - Lizton Western Boone - Thorntown
Southern Borden Crothersville Henryville Lanesville New Washington South Central (Elizabeth)
Southern Roads Conference Bloomington Lighthouse Cannelton Columbus Christian Madison Christian Medora Pleasant View Christian - Montgomery Seven Oaks Classical - Ellettsville Union Dugger
Southern Indiana Castle - Newburgh Evansville Bosse Evansville Central Evansville Harrison Evansville Mater Dei Evansville Memorial Evansville North Evansville Reitz Jasper Vincennes Lincoln
Southwest Indiana Bloomfield Clay City Eastern Greene - Bloomfield3 Linton-Stockton North Central (Farmersburg)3 North Daviess - Elnora Shakamak - Jasonville White River Valley - Switz City
Southwest Football3 Eastern Greene - Bloomfield North Central (Farmersburg) North Knox - Bicknell Wood Memorial - Oakland City
Summit Fort Wayne Bishop Dwenger Fort Wayne Bishop Luers Fort Wayne Concordia Fort Wayne North Side Fort Wayne Northrop Fort Wayne Snider Fort Wayne South Side Fort Wayne Wayne
Three Rivers Manchester - North Manchester Northfield - Wabash North Miami - Denver Rochester Southwood - Wabash Tippecanoe Valley - Akron Wabash Whitko - South Whitley
Tri-Eastern Cambridge City Lincoln Centerville Hagerstown Northeastern - Fountain City Tri - Straughn Union City Union County - Liberty Winchester
Wabash River Attica Covington Fountain Central - Veedersburg North Vermillion - Cayuga Parke Heritage - Rockville Riverton Parke - Montezuma Seeger - West Lebanon
West Central Cascade - Clayton Cloverdale Greencastle North Putnam - Roachdale South Putnam - Putnamville
Western Indiana Brown County - Nashville Edgewood - Ellettsville Northview - Brazil Owen Valley - Spencer South Vermillion - Clinton Sullivan West Vigo - West Terre Haute
Independents 21st Century Academy - Gary Argos Bethany Christian - Goshen Bethesda Christian - Brownsburg Bowman Academy - Gary Campagna Academy - Schererville Carmel Center Grove Christian Academy of Indiana - New Albany Covenant Christian - DeMotte Culver Academies Dugger-Union Elkhart Christian Evansville Day Evansville Lutheran Evansville Signature Fall Creek Academy - Indianapolis Fort Wayne Blackhawk Christian Fort Wayne Canterbury Gary Roosevelt * Howe Military Indiana School for the Blind - Indianapolis Indiana School for the Deaf - Indianapolis Indianapolis Cathedral Indianapolis Herron Indianapolis Shortridge Indianapolis Tindley Indianapolis Washington Lakewood Park Christian - Auburn Lapel Linton-Stockton (fb only) Medora Muncie Burris North Daviess - Elnora (fb only) North Judson-San Pierre Oregon-Davis Providence - Clarksville Rock Creek Academy - Sellersburg Seton Catholic - Richmond Shenandoah - Middletown Trinity Lutheran - Seymour University - Carmel Tecumseh - Lynville (fb only)
Non IHSAA School Conferences
Central Indiana Christian Conference Colonial Christian - Indianapolis Cornerstone Christian - Indianapolis Eagledale Christian - Indianapolis Heritage Hall - Muncie Indiana Christian- Anderson Suburban Christian - Indianapolis Tabernacle - Martinsville Terre Haute Christian
Heartland Homeschool Conference Anderson Homeschool Sons Eastside Golden Eagles - Indianapolis Indianapolis Homeschool Wildcats Living Water Marlins - Plainfield Noblesville Lions Northwest Warriors - Indianapolis
South Shore Christian Conference Calumet Christian Christian Haven Families of Faith Christian Academy (Illinois) First Baptist School - Mishawaka Grace Baptist Christian - Plymouth Granger Christian Home School Resource Center (Illinois) Luther East (Illinois) Mishawaka Christian Athletic Club Portage Christian Victory Christian
Conference Changes Note: Only partial information is available before the 1994–95 school year.
1993–1994 The Indiana Lake Shore conference became the Lake 10 Conference with the addition of five schools: Calumet, Griffith, Highland, and Munster joined from the Lake Suburban Conference. Whiting joined after playing as an Independent.
The Lake Suburban Conference disbanded after four schools leave for the Lake 10: Crown Point joined the Duneland Conference. Lowell joined the Northwest Hoosier Conference. Lake Central became an independent.
1994–1995 Southwestern (Hanover) was removed from the Ohio River Valley Conference for rule violations.
1995–1996 Michigan City Elston and Michigan City Rogers consolidated into Michigan City High School. MCHS retained Rogers's spot in the Duneland Conference, vacating Elston's spot in the Northern Indiana Conference. Triton Central left the Rangeland Conference to play as an independent. Indianapolis Howe and Indianapolis Washington both closed, leaving the Indianapolis Public Schools Conference at 5 teams.
1996–1997