Meeresstille und Glückliche Fahrt, Op. 112 ("Calm Sea and Prosperous Voyage") is a cantata for chorus and orchestra composed by Ludwig van Beethoven. It is based on a pair of poems by Johann Wolfgang von Goethe. They met in 1812; Beethoven admired him and the work is dedicated to Goethe. It was first performed in Vienna on 25 December 1815, and first published in 1822. The piece is in a single movement, with a typical performance taking between 7 and 8 minutes. The single movement is in two sections: (1) "Meeresstille" – Sostenuto – D major; and (2) "Glückliche Fahrt" – Allegro vivace – D major.