Bernhard Mettenleiter (German: [ˈbɛɐ̯nhaɐ̯t mɛtn̩ˈlaɪ̯tɐ]; 25 April 1822[n 1], Wallerstein – 14 January 1901, Marktheidenfeld)[2][3][4] was a German composer and organist. He was known as the choir director in Günzburg, Memmingen, and Sankt Lorenz. He was the cousin of the composer, Johann Georg Mettenleiter.[5]