Galloup Guitars is a luthiery operation founded by Bryan Galloup, based in Big Rapids, Michigan. The shop builds custom acoustic and electric instruments and offers repair and restoration services out of a workshop equipped with PLEK, CNC, CAD, and laser systems. Galloup developed a proprietary tonewood evaluation method branded Acousonix, which is used to grade and match wood for the instruments built in-house.

The broader Galloup name also covers the Galloup School of Guitar Building and Repair, established in 1988, which has trained thousands of students through Journeyman, Masters, and Technician programs and is one of the more prominent lutherie schools in the United States. The repair side of the business traces back to 1986, when Bryan Galloup acquired Dan Erlewine's shop, The Guitar Hospital, and expanded it into a full-service restoration facility.

Galloup-built guitars are boutique instruments produced in small numbers and have been associated with players including Jeff Daniels and David Crosby. Several notable independent luthiers — including those behind Robbins Acoustics, Bezard Guitars, and Daniel Adam Guitars — came through the Galloup School.

Galloup has 2 products cataloged on Equipboard, including Semi-Hollowbody Electric Guitars. Their gear is featured by 1 artist, with the strongest followings in Electronic, Rock, and Folk, World, & Country. Notable users include Fareed Haque.