As part of the curriculum at Hanover High School, students participate in the Concert Symphonic Band, Wind Ensemble, Jazz Ensemble, and/or the Percussion Ensemble.

There are many school-sponsored, extra-curricular opportunities for band students at Hanover High School as well, including participating in the Screaming Hawks Marching Band, Winter Color Guard, Pep Band, Show Choir Band, Drumline, Musical Theater Band, Tri-M Honorary, and more.