| Northmor High School | |
| Streetaddress: | 7819 State Route 19 |
| City: | Galion |
| State: | Ohio |
| Zipcode: | 44833 |
| Country: | United States |
| Coordinates: | 40.6405°N -82.7641°W |
| District: | Northmor Local School District |
| Principal: | Brendan Gwirtz |
| Type: | Public, Coeducational |
| Grades: | 7–12 |
| Campus Type: | Rural |
| Conference: | Knox Morrow Athletic Conference (KMAC) |
| Accreditation: | Ohio Department of Education |
| Team Name: | Golden Knights[1] |
| Colors: | Black, gold, & white |
| Established: | 1963 |
| Enrollment: | 458 (2016-17)[2] |
Northmor High School is a public high school in North Bloomfield Township, south of Galion, Ohio, United States. It was founded in 1963 and is the only high school in the Northmor Local School District. Athletic teams are known as the Golden Knights and school colors are black, gold, and white. It is housed in the Northmor K–12 building, which opened in August 2011 and also includes Northmor Elementary School and Northmor Junior High School. While the schools share common areas and the high school and junior high share the same bell schedule, they are administered separately.
The first graduating class was in 1964. The name "Northmor" is a portmanteau from the school district being located in northern Morrow County.[3]