Young Cassidy
- År: 1965
- Land: United Kingdom
- Sjanger: Drama
- Ettromsleilighet: Sextant Films, Metro-Goldwyn-Mayer British Studios, Metro-Goldwyn-Mayer
- Nøkkelord: dublin, ireland, biography, idealist, playwright, writer, ireland, irish easter rebellion (1916), 1910s
- Regissør: Jack Cardiff
- Cast: Rod Taylor, Julie Christie, Maggie Smith, Michael Redgrave, Edith Evans, Flora Robson