North Marion High School is a public high school in West Virginia, United States.

It is one of three high schools in Marion County, alongside Fairmont Senior High School and East Fairmont High School.

[3] North Marion High School was completed and opened in September 1979.

[4] The school is classified as "AA", and it has an enrollment of 851 students as of 2020.

[5] The school is represented as "Grantville High School" in the popular alternative history novel 1632 by writer Eric Flint.