Dog Friendly Walks in Carmarthenshire
10 dog friendly walks across Carmarthenshire, reviewed by dog owners. Find routes with off-lead potential, manageable terrain, and places where your dog is genuinely welcome.

Tair Carn Isaf
Carmarthenshire
Spacious open moorland with genuine off-lead freedom and no livestock concerns; gentler than nearby Pen y Fan and rewarding at every pace.
Gareg Llwyd and Carreg yr Ogof
Carmarthenshire
Genuine wilderness walking with outstanding off-lead potential and no livestock concerns; the length and remoteness demand respect and good navigation.

Llyn Llech Owain Country Park Lake Walk
Carmarthenshire
An easy, well surfaced loop around a peat stained lake near Cross Hands, where dogs roam off lead in the woods, with a cafe at the visitor centre.

Llyn y Fan Fach and Llyn y Fan Fawr
Carmarthenshire
Two glacial lakes with excellent water access and high off-lead potential across the upper moorland; the steep cwm descent demands care in wet conditions.

Pembrey Forest Pines and Shells Trail
Carmarthenshire
A flat, sandy forest loop where dogs run free through one of Britain's rare dune pine forests, passing wartime bunkers on the way to Cefn Sidan.

Dinefwr Park and Castle Wildlife Walk
Carmarthenshire
A National Trust parkland walk on the lead past ancient oaks and fallow deer to a clifftop castle above the Tywi, ending at a dog friendly cafe.

Dolaucothi Estate Trail from the Gold Mines
Carmarthenshire
The National Trust's hilltop loop above the Roman gold mines at Pumsaint, a lead walk for dogs climbing to a 282m trig point beside the River Cothi.

Laugharne: Dylan's Walk to the Boathouse
Carmarthenshire
A Dylan Thomas walk from Laugharne Castle for dogs on a lead along the Taf estuary cliff path to his Boathouse, with a garden water bowl for them.

Swiss Valley and the Lliedi Reservoirs
Carmarthenshire
Llanelli's favourite dog walk, a wooded circuit of two Victorian reservoirs in Swiss Valley, with off lead woodland paths and a surfaced shore for buggies.

Carreg Cennen Castle Circular Walk
Carmarthenshire
A waymarked loop below Wales' most dramatic castle, dogs on a lead down to the River Cennen and the cave spring where the Loughor rises.