Opus Funkus Music is an independent jazz record label and music publisher based in Seattle, Washington. Opus Funkus Music was founded in 1998 by bassist Steve Messick for the release of Transmissions From Planet Bass.

Opus Funkus Music manages the following ensembles: Endemic Ensemble, Random Access Quartet, New Bop Brigade, Steve Messick Trio, and Steve Messick Quartet.

Opus Funkus Music is a registered publisher with BMI and is a Harry Fox affiliate. Contact The Harry Fox Agency to license a song published by Opus Funkus Music.