The Mass in D major (German: Messe D-Dur), Op. 86, is a mass composed by Antonín Dvořák in 1887. It is also called Lužanská mše (Lužany Mass) after the chapel in Lužany for which it was written. It was first a work for soloists, choir and organ (B 153), and expanded to an orchestra version in 1892 (B 175).