| 4 | | 11th Annual Bud Light Wintertime Open | C | 18-Feb to 19-Feb-1989 | $200 |
| 7 | | March Monthly Tournament | C | 04-Mar to 05-Mar-1989 | $65 |
| 1 | | 1989 Santa Cruz Open Master's Cup | C | 15-Apr to 16-Apr-1989 | |
| 1 | | Spring Fling San Diego | C | 06-May-1989 | $200 |
| 5 | | 2nd Japan Open | A | 19-May to 21-May-1989 | $960 |
| 8 | | U.S. Open Folf Tournament | C | 03-Jun to 04-Jun-1989 | $162 |
| 4 | | 3rd WFDF Overall Individual Championships | C | 22-Jul to 30-Jul-1989 | |
| 1 | | Helsingborg Open | C | 04-Aug to 06-Aug-1989 | $320 |
| 1 | | Coors La Mirada Open Doubles | C | 10-Aug-1989 | $175 |
| 2 | | Coors La Mirada Open #1 - MPO | A | 11-Aug to 13-Aug-1989 | $900 |
| 15 | | Coors Sinnissippi Open | C | 19-Aug to 20-Aug-1989 | $40 |
| 8 | | 1989 PDGA Disc Golf World Championships | M | 21-Aug to 26-Aug-1989 | $400 |
| 5 | | 1989 World Championships Mixed Doubles | XC | 21-Aug-1989 | $31 |
| 9 | | 1989 World Championships Divisional Doubles | XC | 22-Aug-1989 | $48 |
| 4 | | Shelly Sharpe Memorial | A | 07-Oct to 08-Oct-1989 | $215 |
| 6 | | 11th Gold Pan Open | C | 14-Oct to 15-Oct-1989 | $65 |
