SNFU is a Canadian hardcore punk band formed in Edmonton in 1981 and later relocated to Vancouver. They have released ten full-length albums and are cited as a formative influence on the skate punk sub-genre.

The band came to fruition amid the inchoate Canadian hardcore punk scene of the early 1980s. Coupling horrific and occasionally humorous lyrics with a dynamic punk sound, their 1985 debut album ...And No One Else Wanted to Play has remained influential in underground circuits. The group expanded its audience and style through two further studio albums, but disbanded in 1989 due to internal tensions.