In music, Op. 35 stands for Opus number 35. Compositions that are assigned this number include:

Arensky – Variations on a Theme by Tchaikovsky Barber – A Hand of Bridge Beethoven – Eroica Variations Brahms – Variations on a Theme of Paganini Chausson – String Quartet Chopin – Piano Sonata No. 2 Fauré – Madrigal Hába – Mother Korngold – Violin Concerto Madetoja – Symphony No. 2 in E-flat major (1918) Rachmaninoff – The Bells Reger – Sechs Lieder, Op. 35 Rieding- Concerto in B minor for Violin and Piano Op. 35 Rimsky-Korsakov – Scheherazade Rubinstein – Piano Concerto No. 2 Schumann – 12 Gedichte Shostakovich – Piano Concerto No. 1 Sibelius – Two Songs, Op. 35, collection of art songs (1908) Strauss – Don Quixote Szymanowski – Violin Concerto No. 1 Tchaikovsky – Violin Concerto