DR Strings is an American musical instrument accessory manufacturer best known for producing premium, handmade guitar and bass strings. Founded in 1989 by Mark Dronge (son of Guild Guitars founder Alfred Dronge) and Dr. Benzion Rapoport, the company is headquartered in Westwood, New Jersey.

DR Strings distinguishes itself in a highly automated industry by preserving artisan craftsmanship and utilizing high-quality, USA-sourced materials for its entire manufacturing process.