The String Quartet No. 5 (D 68) in B-flat major was composed by Franz Schubert in 1813.

This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. (December 2014)

1. Allegro (B-flat major)
2. Allegro (B-flat major)

The middle movements have been lost.

• Black, Brian (1996). Schubert's Apprenticeship In Sonata Form: The Early String Quartets (PDF) (Ph.D.). McGill University.
• Franz Schubert's Works, Series V: Streichquartette edited by Joseph Hellmesberger and Eusebius Mandyczewski. Breitkopf & Härtel, 1890
• Otto Erich Deutsch (and others). Schubert Thematic Catalogue (several editions), No. 68.
• New Schubert Edition, Series VI, Volume 3: Streichquartette I edited by Martin Chusid. Bärenreiter, 1979.

• String Quartet No. 5: Scores at the International Music Score Library Project