Hollywood Loops is a sample library label founded in 2010 by Grammy-nominated composer Scott Rockenfield, best known as the drummer of the band Queensrÿche. The imprint produces loop and construction-kit libraries aimed at film, television, trailer, and video-game composers, with an emphasis on heavy drums, industrial textures, and dark cinematic sound design.

Its catalog includes cinematic industrial rock libraries such as Methane and Octane, the ambient and sound-design-focused Dark City and Dark City 2, the atmospheric Eerie Cinema, and the rock-soundtrack-oriented Rock Cinema. The label also released Big Rock Drums and Big Rock Drums 2, drum-loop collections performed by Rockenfield and tracked at London Bridge Studios in Seattle.

Hollywood Loops libraries are distributed through outlets including Big Fish Audio, Loopmasters, and Producer Loops. Its sample content has been licensed into productions such as Call of Duty: Black Ops and trailer cues for films including Jason Bourne and After Earth.

Hollywood Loops has 12 products cataloged on Equipboard, including Action, Drums, and Filmscore.