The Patriot Athletic Conference (PAC-12) is an Ohio high school athletic league made up of 12 schools from around the Cleveland area that was formed for the 2005-2006 school year. All schools are members of the Ohio High School Athletic Association.
The eight primarily Lorain County schools --- Brookside, Clearview, Columbia, Firelands, Keystone, Oberlin, and Wellington, as well as Black River --- will leave the PAC in 2020 to form their own league.
The conference may disband by the 2020-21 school year with Black River, Brookside, Clearview, Columbia, Firelands, Keystone, Oberlin and Wellington forming their own conference.
The following are currently members: