1955 Australian Championships – Men's singles
| Men's singles | |
|---|---|
| 1955 Australian Championships | |
| Champion | Ken Rosewall |
| Runner-up | Lew Hoad |
| Score | 9–7, 6–4, 6–4 |
| Draw | 37 |
| Seeds | 16 |
First-seeded Ken Rosewall defeated Lew Hoad 9–7, 6–4, 6–4 in the final to win the men's singles tennis title at the 1955 Australian Championships.