The Wildpack Collective

Dog Friendly Walks in the Brecon Beacons

16 dog friendly walks in the Brecon Beacons, from gentle valley paths to proper fell days out. All hand-picked for dog owners who want wide open country and honest notes on what each walk is actually like with a dog in tow.

16 locations
Walk
Cribarth (The Sleeping Giant)

Cribarth (The Sleeping Giant)

Powys

Dog Friendly:9/10

Excellent off-lead moorland walking with no livestock concerns and fascinating industrial history; Craig-y-Nos Country Park adds good facilities at the doorstep.

View Listing →6.0 mi · 2 hr 30 min · Moderate
Walk
Tair Carn Isaf

Tair Carn Isaf

Carmarthenshire

Dog Friendly:9/10

Spacious open moorland with genuine off-lead freedom and no livestock concerns; gentler than nearby Pen y Fan and rewarding at every pace.

View Listing →5.0 mi · 2 hr 30 min · Moderate
Walk
Brecon Beacons: Sugar Loaf from Abergavenny

Brecon Beacons: Sugar Loaf from Abergavenny

Monmouthshire

Dog Friendly:8/10

A short, sharp climb up Abergavenny's iconic Sugar Loaf, a dog friendly hill walk with grand views and easy off-lead grazing land at the top.

View Listing →5.0 mi · 3 hr · Moderate
Walk
Craig y Cilau and Llangattock Escarpment

Craig y Cilau and Llangattock Escarpment

Powys

Dog Friendly:8/10

A dog friendly walk along the dramatic Llangattock Escarpment to the limestone cliffs and old quarries of Craig y Cilau Nature Reserve, with stunning views over the Usk Valley.

View Listing →4.3 mi · 2 hr 30 min · Moderate
Walk

Gareg Llwyd and Carreg yr Ogof

Carmarthenshire

Dog Friendly:8/10

Genuine wilderness walking with outstanding off-lead potential and no livestock concerns; the length and remoteness demand respect and good navigation.

View Listing →10.0 mi · 4 hr 30 min · Moderate
Walk
Llyn y Fan Fach and Llyn y Fan Fawr

Llyn y Fan Fach and Llyn y Fan Fawr

Carmarthenshire

Dog Friendly:8/10

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.

View Listing →9.5 mi · 5 hr 30 min · Moderate
Walk
Pen y Fan from the Neuadd Reservoir

Pen y Fan from the Neuadd Reservoir

Powys

Dog Friendly:8/10

A spectacular dog friendly horseshoe taking in the four highest peaks of the Bannau Brycheiniog from a quieter southern start point.

View Listing →9.9 mi · 6 hr · Hard
Walk
Sgwd yr Eira Waterfall Walk, Brecon Beacons

Sgwd yr Eira Waterfall Walk, Brecon Beacons

Powys

Dog Friendly:8/10

A dog friendly waterfall walk in Bannau Brycheiniog Waterfall Country, with the unique experience of walking behind the cascading curtain of Sgwd yr Eira.

View Listing →5.0 mi · 3 hr 30 min · Moderate
Walk
Usk Reservoir Trail, Glasfynydd Forest

Usk Reservoir Trail, Glasfynydd Forest

Powys

Dog Friendly:8/10

An easy, well surfaced circuit of remote Usk Reservoir where dogs get some off lead time in the forest, with long views to the Black Mountains.

View Listing →5.4 mi · 2 hr 40 min · Easy
Walk
Blorenge Circular Walk from Govilon

Blorenge Circular Walk from Govilon

Monmouthshire

Dog Friendly:7/10

A steep dog friendly climb from the Mon and Brec Canal at Govilon up onto the open moorland of the Blorenge, with sweeping views over Abergavenny and the Sugar Loaf.

View Listing →6.2 mi · 4 hr · Hard
Walk
Brecon Beacons: Waun Fach and Pen y Gadair Fawr

Brecon Beacons: Waun Fach and Pen y Gadair Fawr

Powys

Dog Friendly:7/10

A long, demanding Black Mountains horseshoe over two of the highest peaks in the range, a dog friendly mountain walk on remote and often boggy ground.

View Listing →11.2 mi · 7 hr · Hard
Walk
Four Waterfalls Walk (Ystradfellte)

Four Waterfalls Walk (Ystradfellte)

Powys

Dog Friendly:7/10

Four spectacular waterfalls in a magical limestone valley with abundant water access; slippery paths near the falls and sheep in adjacent fields require care.

View Listing →5.0 mi · 3 hr · Moderate
Walk
Monmouthshire and Brecon Canal: Brecon Basin to Brynich Aqueduct

Monmouthshire and Brecon Canal: Brecon Basin to Brynich Aqueduct

Powys

Dog Friendly:7/10

A flat, surfaced towpath stroll where dogs can walk off lead on quieter stretches, from Brecon's canal basin past lime kilns to Brynich Aqueduct.

View Listing →4.3 mi · 1 hr 50 min · Easy
Walk
The Skirrid (Ysgyryd Fawr) from the B4521

The Skirrid (Ysgyryd Fawr) from the B4521

Monmouthshire

Dog Friendly:7/10

A steep climb for dogs on a lead through ancient woodland to the whaleback summit of the Skirrid, an Iron Age hillfort with views over Abergavenny.

View Listing →3.5 mi · 2 hr 30 min · Moderate
Walk
Carreg Cennen Castle Circular Walk

Carreg Cennen Castle Circular Walk

Carmarthenshire

Dog Friendly:6/10

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.

View Listing →3.7 mi · 2 hr · Moderate
Walk
Taf Fechan Horseshoe Ridge Walk

Taf Fechan Horseshoe Ridge Walk

Merthyr Tydfil

Dog Friendly:5/10

A serious mountain day linking four Brecon Beacons summits with real exposure and technical terrain; scarce water and limited off-lead make this demanding for dogs.

View Listing →10.0 mi · 5 hr · Challenging