| 2 Person Match Play | 04/20/2021 |
| 2 Person Scramble | 02/12/2023 9:00 AM - 12:59 PM |
| 2 Person Scramble | 02/17/2018 10:00 AM - 2:00 PM |
| 2 Person Winter Scramble | 02/04/2018 10:00 AM - 2:30 PM |
| 2 Person Winter Scramble | 02/27/2021 |
| AERATION | 04/06/2017 |
| Club Championship | - |
| Club Championship | 08/05/2023 |
| Customer Appreciation Day | 05/21/2016 |
| Free Family Golf Clinic | 07/30/2017 12:00 PM - 1:30 PM |
| Free Junior Clinic | 05/29/2018 6:30 PM - 8:00 PM |
| FREE Junior Golf Clinic | 05/08/2016 12:30 PM - 2:00 PM |
| FREE Junior Golf Clinic | 05/13/2017 12:30 PM - 2:00 PM |
| Free Ladies Clinic | 06/05/2018 6:30 PM - 8:30 PM |
| FREE Ladies Golf Clinic | 06/12/2016 12:00 PM - 1:30 PM |
| Free Women's Clinic | 06/25/2017 12:00 PM - 1:30 PM |
| Gobbler Scramble | 11/18/2017 9:00 AM - 2:30 PM |
| Gobbler Scramble | 11/20/2021 9:00 AM - 2:00 PM |
| Gobbler Scramble | 11/16/2024 9:00 AM - 1:59 PM |
| Gobbler Scramble at Herndon Centennial Golf Course | 11/19/2016 9:00 AM - 2:00 PM |
| Golf Course Customer Appreciation Day | 05/20/2017 |
| HCGC CLOSED | 12/25/2016 |
| HCGC Hours | 12/24/2016 8:00 AM - 2:00 PM |
| Herndon Centennial 40th Anniversary | 06/25/2019 |
| Herndon Centennial Golf Course Club Championship | - |
| Herndon Cup | 10/08/2017 8:00 AM - 1:00 PM |
| Individual Match Play | - |
| Individual Match Play Challenge | 07/01/2018 |
| Individual Match Play Challenge | - |
| Individual Match Play Challenge | 07/01/2016 12:00 AM - 10:00 PM |
| Individual Match Play Challenge | - |
| Individual Match Play Challenge | 05/01/2024 |
| Junior Golf Camp | - |
| Junior Golf Summer Camp | - |
| Junior Open | 07/25/2016 8:00 AM - 2:00 PM |
