Amelia High School was a public high school in the West Clermont Local School District in Clermont County, Ohio. It had an average daily student enrollment of approximately 1,100 in 2012. It held an "excellent" rating from the Ohio Department of Education. Amelia and Glen Este high schools closed after the 2016-17 school year and were replaced by a newly built West Clermont High School. Amelia and Glen Este middle schools were consolidated into the West Clermont Middle School on the former Amelia High School/Middle School property.
Valley Forge High School is located in Parma Heights, Ohio, a suburb of Cleveland. It is one of two high schools in the Parma City School District, which is one of the largest school districts in the state of Ohio, serving the cities of Parma, Parma Heights, and Seven Hills. The school's colors are navy blue, white, and red; its sports teams are known as the Patriots. Valley Forge High School athletic teams compete in the Great Lakes Conference.
The Northeast Ohio Conference (NOC) was a high school athletics conference, recognized by the Ohio High School Athletic Association (OHSAA), in northeast Ohio. Eighteen member schools — each located within the Northeast District of the OHSAA — competed in three six-member divisions: Valley, River and Lake. Dan Gerome served as the last NOC commissioner. Anthony J. Paletta designed the conference logo in 2006.
Federal Hocking High School (FHHS) is a public high school in Stewart, Ohio. It is the only high school in the Federal Hocking Local School District. The school mascot is the Lancers. The communities of Amesville and Coolville are served by the district. These two communities have elementary schools.
East Clinton Local High School is a public high school in Sabina, Ohio in the United States. It is the only high school in the East Clinton Local School District. The district was formed in 1966 from two districts of New Kenton Local Schools and Sabina Local Schools. East Clinton Local Schools cover the eastern portion of Clinton County. It serves the students in the townships of Richland, Wayne, Wilson, and Green, as well as the villages of Sabina, Reesville, Lees Creek and New Vienna. The first graduating class was in 1966. Today there are about 1,600 students district wide, averaging approximately 450 at East Clinton High School.
Clinton-Massie High School is a public high school near Clarksville, Ohio in the United States, the only high school in the Clinton-Massie local school district. It was named for the county and township it was first located in when it originated as a consolidated school and assumed responsibility for the enrollment of four former schools: Adams Township, North Kingman, Clarksville and Harveysburg. As of 2016 the school's enrollment by gender was 299 boys and 268 girls. It holds a rating of excellent with distinction. The school's superintendent is David Moss.
Barnesville High School is a public high school in Barnesville, Ohio. It is the only high school in the Barnesville Exempted Village School District. Athletic teams compete as the Barnesville Shamrocks in the Ohio High School Athletic Association as a member of the Ohio Valley Athletic Conference.
Martins Ferry High School is a public high school in Martins Ferry, Ohio, United States. It is the only high school in the Martins Ferry City School District. Athletic teams compete as the Martins Ferry Purple Riders in the Ohio High School Athletic Association as a member of the Buckeye 8 Athletic League as well as the Ohio Valley Athletic Conference.
Madison Junior-Senior High School is a public high school near Middletown, Ohio. It is the only high school in the Madison Local Schools district. The school colors are red, black and white.
Newbury High School was a public high school in Newbury Township, Geauga County, Ohio from 1927 to 2020. At the conclusion of the 2019–20 academic year, the school executed a territory transfer into the West Geauga School District. In 2022, both school buildings were demolished.
Cambridge High School is a public high school in Cambridge, Ohio, United States. It is the only high school in the Cambridge City School District. Athletic teams compete as the Cambridge Bobcats in the Ohio High School Athletic Association as a member of the Buckeye 8 Athletic League as well as the Ohio Valley Athletic Conference.
Buckeye Trail High School is a public high school in Lore City, Ohio, United States. It is the only high school in the East Guernsey Local School District. Their mascot is a Warrior, and the school colors are blue and white. They are members of the Ohio Valley Athletic Conference. They used to be members of the Pioneer Valley Conference, but in a controversial move that sparked community outrage, became members of the Inter Valley Conference (IVC) in 2016.
Conotton Valley High School is a public high school near Bowerston, Ohio, United States. The building itself is physically located in Orange Township, Carroll County. It is the only high school in the Conotton Valley Union Local School District. Their nickname is the Rockets. The Rockets are members of the Ohio Valley Athletic Conference and the Inter Valley Conference.
Vinton County High School is a public high school in Elk Township, just outside the village limits of McArthur, Ohio, United States. It is the only high school in the Vinton County Local School District. Athletic teams are known as the Vikings.
Kings High School is a public high school in the unincorporated village of Kings Mills, Ohio in Deerfield Township, Warren County. It is the only high school in the Kings Local School District.
Springboro High School is a public high school in Springboro, Ohio, United States, with a total of over 2,000 students and 120 teachers. The Springboro Community City School District serves the city of Springboro and parts of Franklin, Clearcreek, Wayne, and Turtlecreek townships.
Waynesville High School is a public high school in Waynesville, Ohio. It is the only high school in the Wayne Local Schools district. The school colors are orange, black, and white.
Lockland High School is a public high school in Lockland, Ohio, USA. It is the only High School in the Lockland Local School District. The school has open enrollment, meaning students are not required to live inside the Lockland Local School District.
Goshen High School is a public high school in Goshen, Ohio, United States. It is the only high school in the Goshen Local School District.
This is a list of high school athletic conferences in the Southwest Region of Ohio, as defined by the OHSAA. Because the names of localities and their corresponding high schools do not always match and because there is often a possibility of ambiguity with respect to either the name of a locality or the name of a high school, the following table gives both in every case, with the locality name first, in plain type, and the high school name second in boldface type. The school's team nickname is given last.
