Ontario High School Supply Lists
Find Ontario High School supply lists organized by grade level below. Each recommended item includes a direct link to Amazon, making it easy to locate and purchase the supplies your child may need for the upcoming school year.
Ontario High School is located in Mansfield, Ohio 44906, and serves students in ninth grade through twelfth grade.
Select a grade above to view its supply list.
School Contact Information
467 Shelby Ontario Rd
Mansfield, OH 44906
📞 (419)529-3969
