Schools in Graysville, OH Skyvue Hartshorn Ridge Rd Elementary School33329 Hartshorn Ridge RdGraysville, OH, 457347405673312Elementary SchoolsPreschoolPreschools KindergartenPrivate Schools K 12Public SchoolsSt Marys High SchoolSt.Marys High School Show MoreSee AlsoElementary SchoolsHigh SchoolsPreschools & KindergartenPrivate Schools (K-12)Public Schools