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The Great Britain Guide

Natural landmarks · Mid Wales

Pen y Gadair Fawr

In or near Longtown.

Free admission

Pen y Gadair Fawr — mountain (800m) in Powys.

Pen y Gadair Fawr, natural landmarks in Mid Wales

Wikimedia Commons contributors — see linked file page for photographer and licence licence

Plan your visit

Typical visit
1 h–2 h
  • Free entry
  • Dog-friendly

About

Pen y Gadair Fawr is a named natural landmark in the United Kingdom. Wikidata describes it as: "mountain (800m) in Powys". Coordinates: 51.9520°, -3.1226°.

Photo gallery

360° viewimagery from 2025

Imagery © Mapillary contributors, CC BY-SA 4.0

Protected designations

  • Site of Special Scientific Interest: River Wye SSSI

Designations sourced from Natural England open data under OGL v3.

From the Wikipedia article

Pen y Gadair Fawr is an 800 metres (2,625 ft) high subsidiary summit of Waun Fach and the second highest peak in the Black Mountains in south-eastern Wales. Marked by a medium-sized cairn, it is a much more distinguished top than its parent 1.5 km to the northwest. Its 658 metres (2,159 ft) high top Pen Twyn Mawr is about 2 km to the southeast.

Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.

Background

Visiting

The hill is wholly within land mapped under the Countryside and Rights of Way Act 2000 as open country and hence is legally accessible to walkers despite their being no public rights of way leading to it. Mountain bikers can follow the forest roads within nearby Mynydd Du Forest, one of which tops out at 715m, just 0.5 km from the summit, but have no legal access to the hill itself.

Sourced from Wikipedia under CC BY-SA 4.0.

Coordinates
51.9520, -3.1226
Address
Black Mountains, South Wales

Sources

Other places nearby

Nearby

Pen Y Gadair Fawr📷 3

Mountains & hills · Mid Wales

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Pen Y Gadair Fawr — Named summit at 800 m.

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Vineyards · Mid Wales

Pen y Gader Fawr

Pen y Gader Fawr — a UK vineyard in wales south, producing English or Welsh wine from cool-climate grape varieties.

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Mountains & hills · Mid Wales

Pen y Gader-fawr

Pen y Gader-fawr — a hill or mountain in wales south.

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National parks · Mid Wales

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Mountains & hills · South Wales

Twyn Du

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Mountains & hills · Mid Wales

Waun Fach

Waun Fach — Named summit at 811 m.

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Where to eat & stay near Pen y Gadair Fawr

Places to stay

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Campsites · Mid Wales

Grange Pony Trekking

Grange Pony Trekking — a campsite in wales south.

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Campsites · South Wales

Vale of Ewyas campsite

Vale of Ewyas campsite — a campsite in wales south.

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Campsites · South Wales

Sue's

Sue's — a campsite in wales south.

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Campsites · South Wales

Court Farm

Court Farm — a campsite in wales south.

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Hostels · South Wales

Camping Barn

Camping Barn — a hostel in wales south.

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Campsites · South Wales

Cwmdu Campsite

Cwmdu Campsite — a campsite in wales south.

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Places to eat & drink

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Historic pubs · Mid Wales

Pengenffordd

Pengenffordd in Wales Mid, United Kingdom.

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Historic pubs · South Wales

Cornewall Arms

Cornewall Arms in Wales South, United Kingdom.

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Restaurants · South Wales

Red Indigo

Red Indigo — a restaurant in wales south.

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Historic pubs · South Wales

Skirrid Mountain Inn

Skirrid Mountain Inn — Historic pub — listed building or notable heritage status.

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White Hart📷 5

Historic pubs · South Wales

White Hart

White Hart — Historic pub — listed building or notable heritage status.

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The Walnut Tree

Restaurants · South Wales

The Walnut Tree

The Walnut Tree — a restaurant in wales south.

thewalnuttreeinn.com

More natural landmarks in this region

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Natural landmarks · Mid Wales

Llyn Gwernan

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Natural landmarks · Mid Wales

Mynydd Moel

Mynydd Moel — mountain (863m) in Gwynedd.

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Frequently asked questions

Where is Pen y Gadair Fawr?
Pen y Gadair Fawr is in South Wales, United Kingdom.
What is Pen y Gadair Fawr?
Pen y Gadair Fawr — mountain (800m) in Powys.
How do I get to Pen y Gadair Fawr?
Its coordinates are 51.9520°, -3.1226°.
Is Pen y Gadair Fawr a protected site?
Yes — Pen y Gadair Fawr is part of the River Wye SSSI Site of Special Scientific Interest.
Is Pen y Gadair Fawr free to visit?
Yes, Pen y Gadair Fawr is free to enter.