| Competition: | Cymru South |
| Season: | 2024–25 |
| Prevseason: | 2023–24 |
| Nextseason: | 2025–26 |
The 2024–25 Cymru South season (also known as the 2024–25 JD Cymru South season for sponsorship reasons) is the fifth season of the second-tier Southern region football in Welsh football pyramid.
The league consisted of 16 clubs; 12 clubs remaining from the previous season, 1 club relegated from the Cymru Premier, and 3 clubs promoted from the Ardal Leagues.
Trethomas Bluebirds and Penrhiwceiber Rangers were promoted as champions of the 2023–24 Ardal SE and 2023–24 Ardal SW respectively, while Ardal SE runners-up Newport City defeated Ardal SW runners-up Cefn Cribwr in the Ardal Southern play-off to also earn promotion. The three promoted teams replaced the three relegated 2023–24 Cymru South teams (Abergavenny Town, Abertillery Bluebirds, and Pontardawe Town). Pontypridd United were relegated from the 2023–24 Cymru Premier, replacing the promoted 2023–24 Cymru South winners (Briton Ferry Llansawel).[1] [2] [3]
| Team | Home City | Home Ground | Capacity | |
|---|---|---|---|---|
| Marston's Stadium | 3,000 | |||
| Recreation Ground | 1,000 | |||
| Baglan, Port Talbot | Evans Bevan Playing Field | 1,000 | ||
| King George V New Field | 1,000 | |||
| Cwrt-yr-Ala Road | 1,000 | |||
| Richmond Park | 2,500 | |||
| Celtic Park | 1,000 | |||
| Glenhafod Park Stadium | 1,500 | |||
| Stebonheath Park | 3,700 | |||
| Windmill Ground | 1,000 | |||
| 5,058 | ||||
| Glasbrook Field | 1,000 | |||
| USW Sport Park | 1,000 | |||
| Rhiw'r Ddar | 2,930 | |||
| Ynys Park | 1,000 | |||
| 1,000 |
| Team | Head coach | Captain | Kit manufacturer | Front shirt sponsor | |
|---|---|---|---|---|---|
| Afan Lido | Paul Evans | Liam Griffiths | Macron[4] | Shrimpton Developments | |
| Ammanford | Morgan Clarke | Joma | Morganstone | ||
| Baglan Dragons | Carl Clement | Lewis Holmes | Joma | Pinetree Car Superstore | |
| Caerau Ely | Dean Wheeler | Jack Ashford | Classic Sportswear[5] | Mr Homes | |
| Cambrian United | Gareth Evans | Kyle Jones | Joma | Pinetree Car Superstore | |
| Carmarthen Town | Mark Aizlewood | Noah Daley | Kappa | A.T.B. Davies & Son[6] | |
| Cwmbran Celtic | Simon Berry | Andrew Larcombe | Hummel | Avondale Motor Park | |
| Goytre United | Laurie Marsh | Jordan Edwards | Joma | CXJ Building Sponsors | |
| Llanelli Town | Lee John | Josef Hopkins | Joma | First Choice Flooring Wales | |
| Llantwit Major | Ben Stait | Rhys Llewelyn | Tor Sports | ||
| Newport City | Sam Houldsworth | Louis Caramella-Gerrard | VX3 | Unseen Caffeine | |
| Penrhiwceiber Rangers | Dean Brown | Warren Jones | Macron | W.A.G. Scaffolding Service | |
| Pontypridd United | Gavin Allen | Jarrad Wright | Joma | UPVCDIRECT.CO.UK | |
| Taff's Well | Geza Hajgato/ Nathan Cotterall |  Vaughn Fowler | Macron | Gentles Construction | |
| Trefelin BGC | Andy Hill | Jordan Davies | Macron | ||
| Trethomas Bluebirds | Mark Dunford | James Saddler | VX3 | Fernleigh Design |
| Team | Outgoing manager | Manner of departure | Date of vacancy | Position in table | Incoming manager | Date of appointment | |
|---|---|---|---|---|---|---|---|
| James Kinsella[7] | Resigned | 7 March 2024 | Pre-season | Simon Berry[8] | 11 May 2024 | ||
| Gruff Harrison | Resigned | 14 August 2024 | Pre-season | 15th |
Teams play each other twice on a home and away basis.