Marie Wegener (born 6 July 2001) is a German singer who won the fifteenth season of Deutschland sucht den Superstar (the German version of Pop Idol and American Idol). She is the youngest winner of the show, its second underage winner, and its fourth female winner. Her winning song "Königlich" was produced by Dieter Bohlen.
Marie Wegener lives with her parents and her brother in Duisburg-Meiderich. She is a student at the Steinbart-Gymnasium, but mentioned the possibility of getting her Abitur with a private teacher in case she won Deutschland sucht den Superstar. In 2013, she took part in the first season of the German version of The Voice Kids, but lost during the Battle Round to Michèle Birner, who went on to win the show.