Galli Strings is an Italian string manufacturer founded in 1890 by Tommaso Galli in Salle, Abruzzo, a town historically known for gut string production. Now headquartered in Naples and run by the third generation of the Galli family, the company produces strings for classical, acoustic, electric, and bass guitars, alongside sets for violin, cello, harp, ukulele, mandolin, and a range of folk and world instruments. Production remains in Italy, with the company emphasizing its multi-generational manufacturing experience.

The brand's catalog spans natural gut strings (a holdover from its original 19th-century craft) through synthetic and modern wound sets. Notable product lines include the Genius series for classical guitar, the Black Nylon classical line introduced in the 1970s, Gypsy Jazz sets developed in the 1980s, and D-Tuned sets aimed at drop and extended-range tunings. Galli also makes picks, straps, and accessories under the same brand.

Gallistrings has 2 products cataloged on Equipboard, including Strings.