The String Quintet in C minor, Op. 104, by Ludwig van Beethoven is an arrangement of the early C minor Piano Trio, Op. 1 No. 3. This work is scored for a string quintet with two violas.

Date of composition 1817
Type String Quintet
Tonality C Minor
Catalogue Op. 104
Instruments Cello
2x Violin
2x Viola
Autotranslations beta Ludwig van Beethoven: Quintette à cordes en do mineur, Op. 104
Ludwig van Beethoven: Quintetto d'archi in do minore, Op. 104
Ludwig van Beethoven: Streichquintett c-moll, Op. 104