Critters Buggin is a Seattle, Washington-based instrumental group which performs in a jazz, rock and African-influenced, eclectic style.

The band is composed of:
- Matt Chamberlain: drums, percussion, piano, programming, synths, loops, samples and digital editing.
- Skerik (born Eric Walton, and also credited as Nalgas Sin Carne on some releases): saxophones, keyboards, loops, samples, effects and guitar.
- Brad Houser: bass, baritone saxophone, bass clarinet and electronics.
- Mike Dillon: vibraphone and percussion.

The original percussionist in the group from 1993 to 1995 was John Bush.