Katharine Hepburn won the Academy Awards (Oscars) for Best Actress three times (1968, 1969, 1982).
| Year | Contest | Category | For | Sources |
|---|---|---|---|---|
| 1982 | Academy Awards (Oscars) | Best Actress | On Golden Pond | 1 · 2 |
| 1969 | Academy Awards (Oscars) | Best Actress | The Lion in Winter | 1 · 2 |
| 1968 | Academy Awards (Oscars) | Best Actress | Guess Who's Coming to Dinner | 1 · 2 |