"The High School Cadets" is a march written in 1890 by John Philip Sousa in honor of the cadet drill team of Washington High School in the District of Columbia. It is in regimental march form (I-AA-BB-CC-DD) and is a popular selection for school concert and marching bands, as well as for professional orchestras and bands. The march has been arranged for a wide variety of instruments and ensembles, and has been frequently recorded, including at least two recorded performances by Sousa's own band. The march's final strains were featured in the 1939 film The Under-Pup.