“Basket Case” is a song by the American rock band Green Day. It is the seventh track and third single from their third studio album, Dookie (1994).

The song spent five weeks at the top of Billboard‘s Alternative Songs chart.

In 2001, the song appeared as the fifth track on their greatest hits album, International Superhits!. In 2021, it was ranked no.150 in Rolling Stone’s 500 Greatest Songs of All Time.