2022–23 Cymru South
The 2022–23 Cymru South season (also known as the 2022–23 JD Cymru South season for sponsorship reasons) was the fourth season of the second-tier Southern region football in Welsh football pyramid. Teams played each other twice on a home and away basis. Llantwit Major were the defending champions from the 2021–22 season but were denied a Tier 1 license, so runners-up Pontypridd Town were promoted in their place. Barry Town United were relegated from the 2021–22 Cymru Premier, returning to the second tier after their five-year spell in the top flight. Abergavenny Town and Pontardawe Town were both promoted as champions of the Ardal SE and Ardal SW respectively, while Ardal SW runners-up Ynyshir Albions defeated Ardal SE runners-up Abertillery Bluebirds in the Ardal Southern play-off to also earn a promotion place. Teams
The league consisted of 16 clubs; 12 clubs not promoted or relegated in the previous season, 3 clubs promoted from the Ardal Southern Leagues, and 1 club relegated from the Cymru Premier. Team changes

To Cymru South
Promoted from Ardal SE
 Abergavenny Town

Promoted from Ardal SW
 Pontardawe Town
 Ynyshir Albions

Relegated from Cymru Premier
 Barry Town United

From Cymru South
Promoted to Cymru Premier
 Pontypridd Town

Relegated to Ardal SE
 Risca United
 Undy Athletic

Relegated to Ardal SW
 Port Talbot Town

Stadia and Locations

Managerial changes

League table

Results

References 

2022–23 in Welsh football
Cymru South seasons
Wales