| 7 | | 2nd Annual Randy Beebe Memorial PDGA Winter Classic | C | 28-Jan to 29-Jan-1989 | $45 |
| 15 | | 7th Annual Snowball | C | 11-Feb-1989 | |
| 3 | | Brownwood Open | C | 11-Mar to 12-Mar-1989 | $90 |
| 9 | | The Colony/Plano Open | C | 18-Mar to 19-Mar-1989 | $30 |
| 6 | | Ponca City Open | C | 25-Mar-1989 | $30 |
| 5 | | 6th Chandler Tornado Open | C | 01-Apr-1989 | $65 |
| 52 | | 5th Annual David Bruner Birthday Classic | C | 15-Apr to 16-Apr-1989 | |
| 5 | | Circular Skies Over Athens | C | 20-May to 21-May-1989 | $130 |
| 11 | | 11th Annual Norman Pro/Am | C | 27-May to 28-May-1989 | $46 |
| 39 | | Pepsi Disc Golf Championships (Circular Skies Over Dallas) | C | 17-Jun to 18-Jun-1989 | |
| 7 | | 4th Annual Tri-Tulsa | C | 24-Jun to 25-Jun-1989 | $35 |
| 17 | | Mid-America Disc Golf Open | A | 08-Jul to 09-Jul-1989 | $50 |
| 2 | | 3rd Annual Fairview Breakfast Lions Pro-Am | C | 05-Aug-1989 | $28 |
| 2 | | Stillwater Classic | C | 12-Aug to 13-Aug-1989 | $93 |
| 2 | | 2nd Annual Paula Stone Birthday Bash | C | 19-Aug to 20-Aug-1989 | $125 |
| 72 | | 1989 PDGA Disc Golf World Championships | M | 21-Aug to 26-Aug-1989 | |
| 2 | | 6th Annual Hell on the Border | C | 23-Sep to 24-Sep-1989 | $120 |
| 30 | | Willy-Less Wood Disc Golf Tournament | C | 30-Sep to 01-Oct-1989 | |
| 3 | | 3rd Annual Shiner Bock Open | C | 11-Nov-1989 | $40 |
