Luther Porter Jackson High School was a secondary school for Black students in Fairfax County, Virginia, United States, located at the Annandale-Dunn Loring-Merrifield corridor.

A part of Fairfax County Public Schools, it was the county's first grade 7-12 school for Black children.

[3] At the time the school was in operation, about 41% of its students planned to attend colleges and universities.

[5]: 173 Luther Jackson was a scholar who researched the Readjusters, a Black majority political party that led Virginia under William Mahone from 1879 to 1883.

[6] The high school served as the counterpart to the then-Whites only Falls Church High School before closing in 1965 once the Fairfax School District had racially integrated.