Mogens Wöldike (5 July 1897, Copenhagen – 20 October 1988, Copenhagen) was a Danish conductor, choirmaster, organist, and scholar known for his interpretation of music from the Baroque and Classical periods. His son-in-law was the Haydn scholar Jens Peter Larsen.He studied under Carl Nielsen and Thomas Laub and graduated from Copenhagen University in 1920. He was organist at the Marine church in 1924 and the Christiansborg Palace Church from 1931; from 1959 to 1972 he was organist at Copenhagen Cathedral. He composed sets of organ chorales published in 1943, 1960 and 1972.