Rufini Guitars is the electric instrument line of Matteo Rufini, a luthier based in Ponte San Giovanni near Perugia, Italy. Trained in classical Italian lutherie — building violins, violas, and classical guitars alongside electrics — Rufini began making instruments in the late 1990s and opened his own workshop in the late 2000s, operating under the broader Rufini Fine Instruments umbrella.

The shop is best known for the Montefalco, an offset-bodied electric available in solid-body and semi-hollow configurations and produced in variants such as the Montefalco IV and the '60 Custom. The design draws on vintage American offset guitars but layers in details rooted in Italian craft, including pickguards cut from genuine Italian celluloid, hand-wound Rufini pickups, and optional Mastery bridges and vibratos. The instruments are built in small numbers and sold direct as well as through a handful of authorized dealers.

Beyond the Montefalco, Rufini's catalog includes T-style and other electric models, basses, and acoustic and classical guitars, with a stated focus on applying classical lutherie principles of tonewood selection and acoustic construction to modern electric designs.

Rufini Guitars has 3 products cataloged on Equipboard, including Solid Body Electric Guitars and Electric Basses. Their gear is featured by 3 artists, with the strongest followings in Metal and Rock. Notable users include Francesco Paoli, Fabio Bartoletti, and Paolo Rossi.