Academy Award for Best Supporting Actress 1973
45th Academy Awards · held March 27, 1973 · 5 nominees
- Winner Eileen Heckart · Butterflies Are Free
- Nominee Susan Tyrrell · Fat City
- Nominee Geraldine Page · Pete 'n' Tillie
- Nominee Jeannie Berlin · The Heartbreak Kid
- Nominee Shelley Winters · The Poseidon Adventure