2021–22 Ardal SE
| Season | 2021–22 |
|---|---|
| Champions | Abergavenny Town |
| Promoted | Abergavenny Town |
| Relegated | Panteg Abertillery Excelsiors Aberbargoed Buds |
| Matches played | 240 |
← 2020–21 2022–23 → | |
The 2021–22 Ardal SE season (also known as the 2021–22 Floodlighting and Electrical Services Ardal SE season for sponsorship reasons) was the first season of the new third-tier southern region football in Welsh football pyramid, part of the Ardal Leagues, after the cancellation of the previous season due to the COVID-19 pandemic in Wales.