1970 Australian Open – Men's Singles
Fourth-seeded Arthur Ashe defeated Dick Crealy 6–4, 9–7, 6–2 in the final to win the Men's Singles tennis title at the 1970 Australian Open. Rod Laver was the defending champion, but chose not to compete this year.
The first round was best of three sets and the rest of the tournament was best of five.Seeds
All seeds receive a bye into the second round.
- Tony Roche '
- John Newcombe '
- Tom Okker '
- Arthur Ashe
- Stan Smith '
- Dennis Ralston '
- Nikola Pilić '
- Roger Taylor '
- Robert Lutz '
- Ray Ruffels '
- Allan Stone '
- Dick Crealy '
- William Bowrey '
- John Alexander '
- Gerald Battrick '
- Bob Carmichael
Draw
Final eight
Section 2
Section 3
Section 4