The Kammerkonzert für Klavier und Geige mit 13 Bläsern (Chamber Concerto for Piano and Violin with 13 Wind Instruments) is a piece of chamber music composed by Austrian composer Alban Berg.

It is in three movements: According to AllMusic, the concerto is "remarkable for the thoroughness of its organization; that is, it was composed with rigorous attention to minute details, and its structure is derived from a series of complex mathematical relationships.

For the theme of the movement, Berg uses German notation to musically spell out the names of himself and his two friends and fellow members of the Second Viennese School: The work was composed for Arnold Schoenberg's 50th birthday, and it is his "name" that Berg creates a 12-note row out of, prefixing it by the 'missing' notes of the chromatic scale.

In 1935, Berg arranged this movement as a separate piece for piano, violin and clarinet.

The third movement involves both soloists and the ensemble, and is a large rondo based on a returning rhythmic, rather than melodic, idea.