Symphonies nos. 94, 100 and 101 are symphonies by Joseph Haydn, composed between 1791 and 1794 during his London visits. They exemplify Haydn's mature Classical style with clear sonata-form structures, inventive thematic development and vivid orchestration, featuring expanded wind and percussion writing, striking dynamic contrasts and characteristic rhythmic devices, and occupy a prominent place among his later London symphonies for their influence on the development of the orchestral repertoire.