In music, Op. 111 stands for Opus number 111. Compositions that are assigned this number include: Beethoven – Piano Sonata No. 32 Brahms – String Quintet No. 2 Dvořák – A Hero's Song Fauré – Fantaisie Prokofiev – Symphony No. 6 Shostakovich – Novorossiysk Chimes

Op. 111 may also refer to: Dix pièces by Jean Absil; see List of compositions for guitar#1960s Piano Sonata No. 7 in E-flat major; see List of compositions by Isaac Albéniz#Works with opus numbers Flute Concerto No. 2, see List of compositions by Malcolm Arnold#Concerto Foxfire Overture for Symphonic Band, see James Barnes (composer)#Works for concert band From Olden Times, see List of compositions by Amy Beach#Keyboard "Impromptu". by Paul Bernard Suite; see List of compositions by York Bowen#Piano 4-hands Pot Pourri; see List of compositions by Ferdinando Carulli#Works With Opus Numbers Souvenirs Lointains, see List of compositions by Cécile Chaminade#Works with opus number Suite for saxophone quartet, see Paul Creston#Chamber music Zwei Romanzen für Klavier zu drei Händen, see List of compositions by Carl Czerny#By opus number Ariel for violin and piano; see František Drdla#Violin and piano 4 Klavierstücke, see Robert Fuchs (composer)#Solo Piano Suite in E, see Jack Gibbons#Solo piano Morceaux de Ballet, see Stephen Heller#Works Grande fantaisie sur la Romanesca, fameux air de danse du XVIe siècle, see List of compositions by Henri Herz#Piano Solo Symphonietta in D major for wind and brass, The Sleeper; see List of compositions by Joseph Holbrooke#Other Pastorale No. 1; see List of compositions by Alan Hovhaness Mass No. 3 for Soloists, Chorus, and Orchestra in D major, see List of compositions by Johann Nepomuk Hummel#By opus numbers "Gingerbread Man", see List of compositions by Nikolai Kapustin What Price Confidence?, a 1944 opera by Ernst Krenek Lieder aus alter Zeit, see Theodor Kullak#Piano Solo La Chasse, see List of compositions by Henry Litolff#Piano solo Fantasia apocaliptica, see Erkki Melartin#Piano Sinfonia da requiem, see Krzysztof Meyer#Works for orchestra 4 Grandes Etudes de Concert, see List of compositions by Ignaz Moscheles#Works with Opus Number Te Deum for soprano, bass, mixed choir and orchestra, see Pehr Henrik Nordgren#Choral Ballade, see Dianne Goolkasian Rahbee#Piano Organ Sonata No. 5 in F-sharp Minor by Josef Rheinberger (unofficial numbering); see 1878 in music Das Lied von der Glocke by Andreas Romberg, see Song of the Bell#Recitations and musical settings 3 Fantasiestücke by Robert Schumann Intrada, Op. 111a or Surusoitto, Op. 111b; see List of compositions by Jean Sibelius#Organ 3 Part-Songs, for SATB; see List of compositions by Charles Villiers Stanford#Miscellaneous Indianer-Galopp; see Johann Strauss I#Galops and polkas Blumenfest; see List of compositions by Johann Strauss II#Polkas Divertimento Piccolo, see José Carlos Amaral Vieira#List of compositions Pozdravlyayem!, a 1975 opera by Mieczysław Weinberg

See also Opus 111, an imprint of Naïve Records