Colin Marston (born September 13, 1982) is an American record producer and musician residing in New York City.

He graduated from New York University with a Bachelor of Arts degree in music technology in 2004, and owns Menegroth The Thousand Caves Recording Studios in Woodhaven, Queens while not on tour with one of a number of bands.

The Arctopus, Dysrhythmia, Krallice, and the reunion lineup of Gorguts.

Marston has produced, mastered, and mixed music for artists such as Imperial Triumphant, Cleric, Genghis Tron, Kayo Dot, Jarboe, Capillary Action, Origin, Panopticon, Altar of Plagues, Liturgy, Pyrrhon, and Orthrelm, as well as for his own bands.

Marston is multi-instrumentalist; he plays guitar, bass and keyboards.