The Piano Quartet in C minor, Op. 13, TrV 137, was written by Richard Strauss from 1884 to 1885. An early chamber music work of the then 20-year-old composer, it shows considerable influence from Johannes Brahms. It is scored for a standard piano quartet consisting of a piano, violin, viola, and cello. At the premiere on 8 December 1885 in Weimar, Strauss himself performed the piano part.