Brisbane 1981 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Mark Edmondson | d. | Brad Drewett | 7-5 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Brad Drewett | d. | Eddie Edwards | 3-6 6-3 6-4 |
| Mark Edmondson | d. | Syd Ball | 5-7 6-2 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Brad Drewett | d. | Chris Johnstone | 6-3 6-3 |
| Eddie Edwards | d. | Wayne Pascoe | 6-1 6-4 |
| Mark Edmondson | d. | Tom Gullikson | 6-3 7-6 |
| Syd Ball | d. | John Fitzgerald | 7-6 7-5 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Brad Drewett | d. | Ross Case | 3-6 6-2 6-4 |
| Chris Johnstone | d. | Craig Wittus | 6-1 6-2 |
| Wayne Pascoe | d. | Chris Lewis | 6-4 6-1 |
| Eddie Edwards | d. | Jim Gurfein | 7-6 5-7 7-5 |
| Mark Edmondson | d. | Glen Holroyd | 2-6 6-1 6-2 |
| Tom Gullikson | d. | Hans Hansson | 6-1 7-5 |
| Syd Ball | d. | Beejong Sisson | 7-5 3-6 7-5 |
| John Fitzgerald | d. | Dale Collings | 6-4 7-6 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Ross Case | d. | Peter Johnston | 7-5 4-6 6-3 |
| Brad Drewett | d. | Rick Fisher | 6-4 7-5 |
| Craig Wittus | d. | Brad Guan | 7-5 6-3 |
| Chris Johnstone | d. | Geoff Masters | 6-2 6-2 |
| Chris Lewis | d. | Pat Cash | 6-3 6-1 |
| Wayne Pascoe | d. | Jai Dilouie | 3-6 6-2 6-3 |
| Jim Gurfein | d. | John James | 6-4 6-4 |
| Eddie Edwards | d. | Ulrich Marten | 5-7 6-4 6-4 |
| Mark Edmondson | d. | Peter Doohan | 2-6 7-6 6-2 |
| Glen Holroyd | d. | Wally Masur | 3-6 6-3 6-2 |
| Hans Hansson | d. | Maurice Hunter | 7-5 2-6 6-1 |
| Tom Gullikson | d. | Cliff Letcher | 3-6 7-6 6-4 |
| Syd Ball | d. | Craig A Miller | 6-3 6-4 |
| Beejong Sisson | d. | Wayne Hampson | 6-3 2-6 6-3 |
| John Fitzgerald | d. | Jonathan Smith | 6-3 6-4 |
| Dale Collings | d. | Colin Dibley | 7-5 6-2 |