| SENEDD | __ Cymru, the Welsh parliament (6) |
| PLAID | ___ Cymru, the Welsh Nationalists (5) |
| CAMBRIA | What is the Latinised form of Cymru, the Welsh name for Wales? (7) |
| SAINTS | The ... ...... , 2023-24 Cymru Premier champions (3,6) |
| DAFYDD | ____ Wigley, Welsh politician who has twice served as leader of Plaid Cymru (6) |
| PRAYED | Plaid Cymru, oddly muddled about England, sought help (6) |
| PLACID | Mild Plaid Cymru leader intervenes (6) |
| SEEYOU | Extremists in Cymru heard for so long (3,3) |
| DAFYDDWIGLEY | Welsh politician born in 1943 who twice led Plaid Cymru (6,6) |
| CARDIFF | The capital of Wales; seat of the Senedd Cymru (7) |
| NEW | The ... ...... , 2023-24 Cymru Premier champions (3,6) |
| GARREG | Village location of the Brondanw estate of Clough Williams-Ellis, or part of the Welsh folk song "Dafydd, Y ... Wen or David of the White Rock" (6) |
| CYMRIC | The Welsh word for 'Welsh' (6) |
| LEEKS | Spring-onion-like alliums once worn into battle by the Welsh, hence their status as national emblems of Cymru (5) |
| WALES | Cymru, to the English |
| PRIMARY | Or twice cut Plaid Cymru off - see red? (7,6) |
| CARMARTHEN | The first Westminster seat won by Plaid Cymru, in 1966 |
| SEVERN | Flowing 220 miles from the Welsh Cambrian mountains to the Bristol Channel, Britain's longest river (6) |
| GARETH | ___ Bale, footballer who is the highest all-time scorer for the Welsh national team (6) |
| CRAVEN | ___ Arms, station at the junction of the Welsh Marches and Heart of Wales lines (6) |