Nether Providence High School was a four-year public high school in Wallingford, Pennsylvania, United States, serving Nether Providence Township and the boroughs of Rose Valley and Moylan.

The building was shared with Nether Providence Junior High School.

That building is currently home to the Strath Haven High School.

After the 1983 SHS-NPHS merger, forming SHHS, the stone building became home to the Nether Providence Junior High School.

In 1991, the building became home to the Strath Haven Middle School, housing 6th-8th grade students in the township, Rose Valley, Rutledge and Swarthmore.