1975 Australian Open – Men's singles
| Men's singles | |
|---|---|
| 1975 Australian Open | |
| Champion | John Newcombe |
| Runner-up | Jimmy Connors |
| Score | 7–5, 3–6, 6–4, 7–6(9–7) |
| Draw | 64 |
| Seeds | 8 |
John Newcombe defeated defending champion Jimmy Connors in the final, 7–5, 3–6, 6–4, 7–6(9–7) to win the men's singles tennis title at the 1975 Australian Open. It was his seventh and last major singles title. Newcombe became the first man in the Open Era to win a major after saving match points, saving three against Tony Roche in the semifinals.