Here is our tournament schedule. To enter any event, click on the Tournaments tab, click Registration to login/sign-up and select your event. If you need more assistance, contact Jay Doudican at 405-250-1741 or jdoudican@okgolf.org.
| Date | Tournament | Venue | City | Deadline |
| 2021 OGA Schedule | ||||
| June 7-10 | Junior Boys & Girls | Kickingbird GC | Edmond | June 1, 2021 |
| June 21-23 | Stroke Play | Jimmie Austin OU Golf Club | Norman | June 14, 2021 |
| July 12-15 | Senior State Amateur | Meadowbrook CC | Tulsa | July 6, 2021 |
| July 6 | State Amateur Qualifier | Lincoln Park (West) | Oklahoma City | June 29, 2021 |
| July 8 | State Amateur Qualifier | Lake Hefner (North) | Oklahoma City | June 29, 2021 |
| July 19-21 | State Amateur | Cedar Ridge CC | Broken Arrow | June 29, 2021 |
| August 2-3 | Mid-Amateur | Oakwood CC | Enid | July 26, 2021 |
| August 2-3 | Senior Stroke Play | Oakwood CC | Enid | July 26, 2021 |
| August 10-11 | Women’s Stroke Play | Lincoln Park Golf Club | Oklahoma City | August 3, 2021 |
| August 19 | Oklahoma Open Qualifier | Oak Tree CC (West) | Edmond | August 12, 2021 |
| August 26-28 | Oklahoma Open | Oak Tree CC (East) | Edmond | August 19, 2021 |
| October 19-20 | 4 Ball & Senior 4 Ball | Gaillardia CC | Oklahoma City | October 12, 2021 |
| 2021 USGA Qualifier Schedule | ||||
| May 3 | US Open Qualifier | Oak Tree CC (East) | Edmond | |
| June 14 | USGA Junior Amateur Qualifier | Jimmie Austin OU GC | Norman | |
| June 14 | USGA Girls Junior Amateur Qualifier | Jimmie Austin OU GC | Norman | |
| July 27 | USGA Senior Amateur Qualifier | Indian Springs GC (River) | Broken Arrow | |
| August 16 | USGA Women’s Mid-Amateur Qualifier | Meadowbrook CC | Broken Arrow | |
| August 16 | USGA Mid-Amateur Qualifier | Meadowbrook CC | Broken Arrow | |
| August 24 | USGA Women’s Four-Ball Amateur Qualifier | Indian Springs GC (River) | Broken Arrow | |