You're Only Young Once
- År: 1937
- Land: United States of America
- Genre: Komedie, Romantik
- Studio: Metro-Goldwyn-Mayer
- Nøgleord: hardy family
- Direktør: George B. Seitz
- Cast: Lewis Stone, Cecilia Parker, Mickey Rooney, Fay Holden, Frank Craven, Ann Rutherford