The Award-winning Hamilton Charger Band program consists of the Wind Symphony, Symphonic Band, Charger Marching Band, Jazz Ensembles 1 and 2, Pep Band, and Color Guard. The marching band and color guard begin their demanding schedule with band camp in early August and generally rehearse and perform from August through mid October. The Charger Marching Band competes in the Wisconsin School Music Association (WSMA) 4A classification. Concert Bands and Jazz Band perform from October through May and members regularly participate in WSMA festivals, solos and ensembles. The marching band, concert bands and jazz band all appear at school and community functions throughout the year. The bands perform under the direction of Jon Waite, assisted by Jill Casper.