The 2022–23 Ardal SE season (also known as the 2022–23 Floodlighting and Electrical Services Ardal SE season for sponsorship reasons) is the second season of the new third-tier southern region football in Welsh football pyramid, part of the Ardal Leagues.
The league was made up of 16 teams competing for one automatic promotion place to Cymru South, whilst the second-placed team qualified for a play-off with the second-placed team of Ardal SW. Three teams are relegated to Tier 4.
Promoted from Gwent County League Premier Division Promoted from Mid Wales Football League East Division Relegated from Cymru South
Promoted to Cymru South Relegated Transferred to Ardal NE
Source: Ardal SE Ground Information