In music, Op. 117 stands for Opus number 117. Compositions that are assigned this number include:
Beethoven – King Stephen Brahms – Three Intermezzi Fauré – Cello Sonata No. 2 Mendelssohn - Albumblatt (Album Leaf) in A minor, Op. 117, "Lied ohne Worte" Polevoy – The Story of a Real Man Schumann – 4 Husarenlieder Shostakovich – String Quartet No. 9