Nom du sponsor: Corbett Sports
Année de fondation: 1992
Pays: Pays de Galles
Nombre d'équipes: 12
Champion record: The New Saints (12)
Champions sortants: Connah's Quay
Joueurs les plus cotés
Joueurs| # | Joueur | Note | |
| 1 |  | Shaun Macdonald | 76 |
| 2 |  | Josh Pask | 76 |
| 3 |  | Ash Baker | 75 |
| 4 |  | Ryan Brobbel | 75 |
| 5 |  | Jordan Marshall | 75 |
Welsh Premier League Clubs
| Club | Directeur | Stade | Lieu | |
 | Aberystwyth Town | Anthony Williams | Park Avenue | Aberystwyth |
 | Airbus UK | Mark Allen | The Airfield | Broughton |
 | Bala Town | Colin Caton | Maes Tegid | Bala |
 | Caernarfon Town | Richard Davies | The Oval | Caernarfon |
 | Cardiff Metropolitan University | Christian Edwards | Cyncoed Campus | Cyncoed |
 | Connah's Quay | Neil Gibson | Deeside Stadium | Connah's Quay |
 | Flint Town United | Lee Fowler | Ground Cae-y-Castell | Flint |
 | Haverfordwest County | Anthony Pennock | Bridge Meadow | Haverfordwest |
 | Newtown AFC | Chris Hughes | Latham Park | Newtown |
 | Penybont FC | Rhys Griffiths | The KYMCO Stadium | Bridgend |
 | Pontypridd United | Andrew Stokes | USW Sports Park | Pontypridd |
 | The New Saints | Craig Harrison | Park Hall Stadium | Oswestry |
Welsh Premier League Arbitres
| Arbitre | Nationalité | |
 | Huw Jones | Pays de Galles |
Welsh Premier League historique du club
| Saison | Club | |
| 2019/2020 | | Connah's Quay |
| 2017/2018 | | The New Saints |
| 2016/2017 | | The New Saints |
| 2015/2016 | | The New Saints |
| 2014/2015 | | The New Saints |
| 2013/2014 | | The New Saints |
| 2012/2013 | | The New Saints |
| 2011/2012 | | The New Saints |
| 2010/2011 |  | Bangor City |
| 2009/2010 | | The New Saints |
| 2008/2009 |  | Rhyl |
| 2007/2008 |  | Llanelli AFC |
| 2006/2007 | | The New Saints |
| 2005/2006 | | The New Saints |
| 2004/2005 | | The New Saints |
| 2003/2004 | | Rhyl |
| 2002/2003 |  | Barry Town United |
| 2001/2002 | | Barry Town United |
| 2000/2001 | | Barry Town United |
| 1999/2000 | | The New Saints |
| 1998/1999 | | Barry Town United |
| 1997/1998 | | Barry Town United |
| 1996/1997 | | Barry Town United |
| 1995/1996 | | Barry Town United |
| 1994/1995 | | Bangor City |
| 1993/1994 | | Bangor City |
| 1992/1993 |  | Cwmbran Town |