Nils Landgren (August 19, 1923 - November 15, 2002) was a Swedish bobsledder who competed in the 1950s. He won a bronze medal in the four-man event (tied with West Germany) at the 1953 FIBT World Championships in Garmisch-Partenkirchen.
Landgren also finished sixth in the four-man event and 15th in the two-man event at the 1952 Winter Olympics in Oslo.