Mustard Plug is a ska punk band from Grand Rapids, Michigan.
Formed in 1991, the band's original members were Dave Kirchgessner, Mike McKendrick, Colin Clive, and Anthony Vilchez. Currently the band consists of Dave (Vocals), Brandon Jenison (trumpet), Jim Hofer (trombone), Nate Cohn (drums), Colin Clive (guitar/vocals), and Rick Johnson (bass). The band has regularly toured throughout the United States, Europe, Japan, and South America. They have toured with the Warped Tour twice, and participated in the Ska Against Racism Tour.