The Porter County Conference (PCC) is an athletic conference made up of eight Indiana high schools. Five of the eight schools are within Porter County, Indiana. The three remaining are in LaPorte County.
Andrean High School is a co-educational, college preparatory secondary school in Merrillville, Indiana. It is located in the Diocese of Gary.
The Pocket Athletic Conference (PAC) is a high school athletic conference in Southwestern Indiana with its headquarters at Forest Park. Most of the conference's 13 members are mainly Class 2A and 3A public high schools currently located in Daviess, Dubois, Gibson, Perry, Pike, Posey, Spencer, and Warrick counties. Only one, Tecumseh, is a 1A and as such operates its football program independently of the PAC and remains independent in the sport, playing schools much closer to its size than its much larger borderline 3A, 3A, or 4A fellow members.
The Blue Chip Conference is a high school athletic conference in southwestern Indiana, United States. The conference's members are small A or AA high schools located in Daviess, Dubois, Gibson, Knox, and Martin counties. The BCC was founded in 1968, with Barr-Reeve, Bloomfield, Loogootee, North Daviess, North Knox, South Knox, and Springs Valley. Barr-Reeve had to wait until 1969 to be released from the Patoka Valley Conference to play in the league, and Loogootee also had to wait until 1970 to leave the Southwestern Indiana Conference. The conference grew to 11 schools in the mid-1970s, but for the most part has stabilized at nine schools since then with the only exception being the 6 year period between the addition of Wood Memorial in 2000 and loss of Forest Park in 2006 where the count was at 10.
The Northern Indiana Conference (NIC) is a high school athletic conference that was founded in 1927 and spanned from as far west as Hammond and Gary to South Bend/Mishawaka and Elkhart to the east and south to Plymouth. Since its start in 1927, a total of 32 separate schools have at one time called the NIC home. From its inception until 1963, the conference had been divided into East and West divisions. The West Division left to form the Northwestern Conference in 1963. With membership dwindling to 7 members by the 1970s, the conference added former members of the Northern Indiana Valley Conference to its ranks. Currently, every former NIVC member is now a part of the NIC except for South Bend Jackson, which closed in 1973, and South Bend LaSalle, which joined the NIC in 1977, but closed in 2001.
The Hoosier Heartland Conference is an IHSAA-Sanctioned Athletic Conference in North Central Indiana. It comprises mainly single A and smaller AA schools. Lafayette Central Catholic joined the Hoosier Athletic Conference after the 2010–11 school year, and was replaced by Sheridan, who joined 2012. With the major conference realignment in Indiana in 2015, the conference picked up four schools from neighboring conferences that were folding, as well as a football-only member to balance the new football divisions. However, with the Midwest Conference reforming, the conference will be down to eight schools for the 2018–19 school year, as Delphi will rejoin the conference in 2019.
Illiana Christian High School is a private Christian school in Dyer, Indiana.
The Hoosier Crossroads Conference is a member conference of the Indiana High School Athletic Association. Teams first competed in the conference in the 2000-2001 school year. The HCC contains eight high schools in the Indianapolis Metropolitan Area. There are two schools in Hendricks County, one in Boone County, four in Hamilton County, and one in Marion County.
The Duneland Athletic Conference (DAC) is a high school athletic conference in Indiana serving eight members of the Indiana High School Athletic Association. Member schools are located in the counties of Lake, LaPorte, and Porter along Indiana's Lake Michigan shore. Each school is classified based on enrollment as 6A or 5A for football and 4A for basketball, the classes for the largest schools in Indiana. The Duneland Conference is also known for its gymnastics programs which have won a combined total of 35 state championship and state runner-up titles.
The Three Rivers Conference is a high school athletic conference in northeast Indiana, consisting of schools in Cass, Fulton, Miami, Wabash, and Whitley counties.
The Lake Athletic Conference (LAC) was a high school athletic conference serving members of the Indiana High School Athletic Association. The LAC existed in multiple guises from the fall of 1969 through the spring of 2007, at which time it comprised sixteen member high schools. The conference took its name from all its early members being located in Lake County, Indiana, in addition to the predecessing Lake 10 Conference, of which many schools were members before expansion increased the number of schools in the conference.
River Forest High School is a secondary school located in Lake Station, Indiana, with a Hobart postal address, serving grades 6–12. It is the secondary school in the River Forest Community School Corporation, serving the entire town of New Chicago, portions of the cities of Gary, Hobart and Lake Station, and unincorporated areas in Hobart Township, Lake County. It opened in 1958. The Golden Ingot Marching Band can be viewed in the Saint Patrick's Day Parade in the film The Fugitive.
The Northern Lakes Conference of Indiana (NLC) is an IHSAA-sanctioned athletic conference of high schools located within Elkhart, Kosciusko, Marshall and St. Joseph counties in northern Indiana, United States.
The Summit Athletic Conference, or SAC, is a high school athletic conference consisting of ten high schools located in Fort Wayne, Indiana. Three of the schools are private; one being a Lutheran academy, and the other two being Catholic preparatories. The rest are public schools, being part of Fort Wayne Community Schools. Two limited members are part of Northwest Allen County Schools and Southwest Allen County Schools.
Sagamore Conference is an eight-member IHSAA sanctioned athletic conference comprising 2A and 3A and sized schools in Clinton, Boone, Hendricks, and Montgomery Counties in Central Indiana.
The Northwest Crossroads Conference is a seven-member IHSAA-sanctioned athletic conference. Six of the seven institutions are in Lake County, while the sixth, Kankakee Valley, is in neighboring Jasper County. This conference was created in 2007, following the disbandment of the Lake Athletic Conference. Griffith left the conference after the 2016–17 school year to join the Greater South Shore Athletic Conference (IHSAA).
The Indiana High School Athletic Association (IHSAA) is the arbiter of interscholastic competition among public and private high schools in the U.S. state of Indiana.
Crown Point High School (CPHS) is a 9-12 public school located in Crown Point, Indiana, United States. It is the only high school in the Crown Point Community School Corporation.
The Western Boone Junior-Senior High School, colloquially called WeBo, is a public high school located in Thorntown, Indiana.
