Ohio State University (disambiguation)

The Ohio State University is a public research university located in Columbus, Ohio.

The Ohio State University may also refer to the following regional campuses:
 * The Ohio State University, Agricultural Technical Institute located in Wooster, Ohio
 * The Ohio State University, Lima located in Lima, Ohio
 * The Ohio State University, Mansfield located in Mansfield, Ohio
 * The Ohio State University, Marion located in Marion, Ohio
 * The Ohio State University, Newark located in Newark, Ohio