Waltz in A-flat major may refer to:

An arrangement of Waltz Number 15 from Sixteen Waltzes, Op. 39 (Brahms) Waltzes, Op. 34 (Chopin)#Waltz in A-flat major, Op. 34 No. 1 Waltz, Op. 42 (Chopin) Waltz, Op. 64, No. 3 (Chopin) The Farewell Waltz (Chopin)