Op. 100
# Op. 100

In music, Op. 100 stands for Opus number 100. Compositions that are assigned this number include:

* Brahms – Violin Sonata No. 2
* Dvořák – Violin Sonatina
* Reger – Variations and Fugue on a Theme by Hiller
* Schubert – Piano Trio No. 2
* Schumann – The Bride of Messina
