| 10 | 18.00 | Pioneer Open 2021 powered by Prodigy Discs | B | 27-Feb to 28-Feb-2021 | |
| 12 | 8.00 | Columbia Cup: Crossing the Bridge of the Gods Sponsored by Westside Discs | C | 06-Mar to 07-Mar-2021 | |
| 9 | 78.00 | 2021 Buxton Woods Spring Celebration Sponsored Locally by Buddies | B | 19-Mar to 21-Mar-2021 | $55 |
| 21 | 16.00 | Columbia Cup: Crushing at the Camp Sponsored by Westside Discs | C | 10-Apr to 11-Apr-2021 | |
| 4 | 40.00 | Race for the Cup#1 Waterloo | C | 24-Apr-2021 | $60 |
| 10 | 18.00 | CH Sports Open presented by the Disc Golf Club of Albany | B | 01-May to 02-May-2021 | |
| 5 | 44.00 | Race for the Cup #2 Timberlinn | C | 15-May-2021 | $45 |
| 13 | 32.00 | Fort Steilacoom Open - Driven by Innova | A/B | 29-May to 30-May-2021 | |
| 18 | 28.00 | Columbia Cup: Slinging the Mud 2 | C | 12-Jun-2021 | |
| 12 | 36.00 | Willamette Valley Championships Driven By Innova | B | 26-Jun to 27-Jun-2021 | |
| 5 | 36.00 | Columbia Cup: Buxton Bash Sponsored by Westside Discs | C | 17-Jul to 18-Jul-2021 | $28 |
| 6 | 42.00 | Pac West Classic Presented by Resistance Discs | B | 24-Jul to 25-Jul-2021 | |
| 7 | 54.00 | 2021 Oak Grove Open | B | 31-Jul to 01-Aug-2021 | |
| 6 | 30.00 | Milo Madness presented by CE Discs and Top Flight Disc Golf | B | 22-Aug-2021 | |
| 6 | 24.00 | Raven's Run Sponsored by Fort George Brewery & Dynamic Discs | B | 28-Aug to 29-Aug-2021 | |
| 13 | 18.00 | The Lord of the Flings presented by Innova Champion Discs | B | 04-Sep to 05-Sep-2021 | |
| 15 | 18.00 | 2021 Columbia Cup Sponsored by Andrew Paulson Realty and Zach Todd the Mortgage Guy | B | 09-Oct to 10-Oct-2021 | |
| 3 | 40.00 | Columbia Cup: Riverbend Ride | C | 06-Nov-2021 | $92 |
