[2] In 1971, Pennsylvania state officials had determined that Wallingford and Nether Providence school districts had too small enrollments to maintain an independent existence.

[10] Former principal Al Bichner organized Strath Haven along the theme of the "Five A's", meaning academics, arts, athletics, altruism, and activities.

An oft-cited "Five A's" figure is that around 80% of Strath Haven High School students participate in athletics, music, the arts, and a host of extracurricular clubs.

[11] All students are required to complete four years of study in major subject areas, but also have limited freedom to select "elective" classes.

Strath Haven provides guidance counselors to assist in course selection and college and career planning.

[17][18] A comprehensive visual arts program at Strath Haven includes introductory and advanced level courses in drawing and painting, graphic design, ceramics, and photography and video.

[2] Strath Haven students typically perform well on standardized tests and other measures of secondary school achievement.

[26] On April 2, 2008, Barack Obama held a town hall meeting and Question and Answer session in the Strath Haven High School gymnasium.

Later, on November 2, 2008, Senator John McCain held a "Road to Victory Rally" in the school's gymnasium.