| 26 | | Alpharetta Open | C | 12-Mar to 13-Mar-1988 | |
| 52 | | BG Open | C | 02-Apr to 03-Apr-1988 | |
| 9 | | Spring Fling-It | C | 09-Apr to 10-Apr-1988 | |
| 7 | | Dogwood Classic | C | 16-Apr to 17-Apr-1988 | $55 |
| 12 | | Redstone Arsenal PDGA Classic | C | 23-Apr to 24-Apr-1988 | |
| 25 | 460.00 | 10th Annual Disc Derby | C | 14-May to 15-May-1988 | $50 |
| 8 | | Henry Horton Grand Opening Disc Golf Tournament | C | 28-May to 29-May-1988 | |
| 26 | | Edgewood Electric Open | C | 04-Jun to 05-Jun-1988 | |
| 2 | | Cedars of Lebanon 1988 Summer Disc Golf Classic | C | 18-Jun to 19-Jun-1988 | $95 |
| 6 | | Summer Sling-It 88 | C | 13-Aug-1988 | $25 |
| 34 | | Coors La Mirada Open Singles Part 1 | C | 20-Aug to 21-Aug-1988 | |
| 19 | 0.00 | Coors La Mirada Open Doubles | C | 20-Aug to 21-Aug-1988 | |
| 54 | | Ohio State Championship | C | 03-Sep to 04-Sep-1988 | |
| 41 | | 1988 PDGA Disc Golf World Championships | M | 07-Sep to 10-Sep-1988 | $109 |
| 10 | | Cedars of Lebanon Fall Disc Golf Classic | C | 24-Sep-1988 | |
| 10 | | UAH Grand Opening | C | 15-Oct-1988 | |
| 11 | | Tennessee's TriskadecaDISCathlon | C | 22-Oct to 23-Oct-1988 | |
| 2 | | Louisiana Disc Golf State Championship | C | 26-Nov to 27-Nov-1988 | $150 |
