This page is a comprehensive discography of American folk musician John Denver. Denver had four number one hits on the U.S. Billboard Hot 100 singles chart, all achieved between 1973 and 1975: "Sunshine on My Shoulders," "Annie's Song," "Thank God I'm a Country Boy" and "I'm Sorry." Three of his albums were also number one sellers: "Back Home Again," "Windsong" and "John Denver's Greatest Hits," again all released between 1973 and 1975.