Blue Danube Violins - Handel mit Streichinstrumenten und Musik Impresario (Stringed instrument sales and Music Impresario), is an Austrian company based in Vienna, serving professionals, emerging professionals, advanced students, teachers, amateurs, private and public schools, and intermediate and beginning students world-wide.

Besides modern instruments and bows from the region's best luthiers (makers), we offer a number of antique instruments and Renaissance, Baroque, Classical and Romantic-era replicas. Most can be 'made to order'.