In music, Op. 46 stands for Opus number 46. Compositions that are assigned this number include:
Arnold – Concerto for Harmonica and Orchestra Beethoven – Adelaide Bruch – Scottish Fantasy Chopin – Allegro de concert Diaghilev – The Prodigal Son Dvořák – Slavonic Dances Elgar – Concert Allegro Fauré – Clair de lune Granados – Allegro de concierto Hennessy – String Quartet No. 1 Hindemith – Kammermusik Holmboe – String Quartet No. 1 Kabalevsky – Piano Sonata No. 3 Milhaud – String Quartet No. 4 Onslow – 3 String Quartets Oswald – String Quartet No. 4 Rubinstein – Violin Concerto Schoenberg – A Survivor from Warsaw Schumann – Andante and variations for two pianos Sibelius – , theatre score and suite (1905, arranged 1905) Szymanowski – King Roger Ullman – String Quartet No. 3