Young at Heart
- Joer: 1954
- Land: United States of America
- Genre: Romance, Drama, Music
- Studio: Arwin Productions
- Schlësselwuert: musical, love, remake, sibling rivalry
- Direkter: Gordon Douglas
- Besetzung: Doris Day, Frank Sinatra, Gig Young, Ethel Barrymore, Dorothy Malone, Robert Keith