Dross Glop is a remix compilation album by American experimental rock band Battles. It was released on April 16, 2012, and compiles remixes by various artists of Battles' songs from Gloss Drop (2011), eleven of which were originally released over a series of four 12-inch singles. The compilation includes a remix of "Sundome" that was not included on any of the vinyl releases.

Battles is an American experimental rock group, founded in 2002 in New York City by Ian Williams. The current line-up is a duo, composed of guitarist/keyboardist Williams and drummer John Stanier. Former members include composer/vocalist Tyondai Braxton and guitarist/bassist Dave Konopka. The band has released four studio albums to date, with the most recent Juice B Crypts being released in 2019.