Ska punk is a fusion genre that mixes ska music and punk rock music. Ska punk tends to feature brass instruments, especially horns such as trumpets, trombones and woodwind instruments like saxophones, making the genre distinct from other forms of punk rock. It is closely tied to third wave ska which reached its zenith in the mid-1990s.

Ska is a music genre that originated in Jamaica in the late 1950s and was the precursor to rocksteady and reggae. It combined elements of Caribbean mento and calypso with American jazz and rhythm and blues. Ska is characterized by a walking bass line accented with rhythms on the off beat. It was developed in Jamaica in the 1960s when Stranger Cole, Prince Buster, Clement "Coxsone" Dodd, and Duke Reid formed sound systems to play American rhythm and blues and then began recording their own songs. In the early 1960s, ska was the dominant music genre of Jamaica and was popular with British mods and with many skinheads.