Chelsea Grin EP is the first EP by American deathcore band Chelsea Grin. It was originally released as downloadable content through iTunes and later into Compact Disc format. It assisted in popularizing the band and is their only release through Statik Factory Records before switching to Artery Recordings the following year of its release. The songs "Cheyne Stokes" and "Recreant" were re-recorded for their debut full-length album, which was released in 2010.