Mountains & hills Β· South Wales
Twyn Dylluan-ddu
In or near Ystradfellte.
Twyn Dylluan-ddu β mountain in wales south. Elevation: 493 m.

Gareth James β CC BY-SA 2.0 via Wikimedia Commons licence
Plan your visit
- Typical visit
- 3 hβ8 h
- Best time of year
- Late spring β early autumn (MayβOct)
- Dog-friendly
About
Twyn Dylluan-ddu is a mountain located in wales south. Elevation: 493 m. A named British peak recorded in OpenStreetMap. Peaks are typically named on Ordnance Survey 1:50k mapping.
Photo gallery
Place summary
Twyn Dylluan-ddu is a mountain located in the Glyn Tarell parish of South Wales, postcode LD3. This peak offers typical Welsh terrain and scenic views, making it a point of interest for walkers and outdoor enthusiasts. The area is characterised by its natural beauty, with varied landscapes and opportunities for exploration. Visitors can expect a range of walking routes suitable for different skill levels.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.9024, -3.5018
- District
- Powys
- Parish
- Glyn Tarell
- Postcode
- LD3 8NH
- Parliamentary constituency
- Brecon, Radnor and Cwm Tawe
Sources
- osm: n10137623796 (ODbL)
Other places nearby

Brecon Beacons Wild Camping
Campsites Β· 1.1 km

Craig Cerrig-Gleisiad Deserted Rural Settlement
Vineyards Β· 1.2 km

Glyn Tarell
Historic churches Β· 1.3 km

YHA Llwyn-y-celyn (YHA Brecon Beacons)
Hostels Β· 1.3 km

Fan Frynych
Mountains & hills Β· 1.3 km

Fan Frynych
Natural landmarks Β· 1.3 km

Craig Cerrig Gleisiad a Fan Frynych National Nature Reserve
Forests & woodlands Β· 1.5 km

Y Gyrn longhuts
Vineyards Β· 1.9 km

Craig Cerrig-gleisiad
Natural landmarks Β· 2.0 km

Craig Cerrig-gleisiad
Mountains & hills Β· 2.0 km

Cwm Camlais Castle
Literary houses Β· 2.6 km

Blaen-camlais
Mountains & hills Β· 2.6 km
Nearby
π· 5Campsites Β· South Wales
Brecon Beacons Wild Camping
Brecon Beacons Wild Camping β a campsite in wales south.
Vineyards Β· South Wales
Craig Cerrig-Gleisiad Deserted Rural Settlement
Craig Cerrig-Gleisiad Deserted Rural Settlement β a UK vineyard in wales south, producing English or Welsh wine from cool-climate grape varieties.
Historic churches Β· South Wales
Glyn Tarell
Glyn Tarell is a valley and a community in the county of Powys, Wales, and the historic county of Brecknockshire. It is in the Brecon Beacons National Park and at the northern edge of the Brecon Beaco
Hostels Β· South Wales
YHA Llwyn-y-celyn (YHA Brecon Beacons)
YHA Llwyn-y-celyn (YHA Brecon Beacons) β a hostel in wales south.
π· 3
π· 3Where to eat & stay near Twyn Dylluan-ddu
Places to stay
π· 5Campsites Β· South Wales
Brecon Beacons Wild Camping
Brecon Beacons Wild Camping β a campsite in wales south.
Hostels Β· South Wales
YHA Llwyn-y-celyn (YHA Brecon Beacons)
YHA Llwyn-y-celyn (YHA Brecon Beacons) β a hostel in wales south.
Caravan parks Β· Mid Wales
Aberbran Fawr Campsite
Aberbran Fawr Campsite β a caravan park in wales south.
Hotels Β· South Wales
The Wellington Hotel
The Wellington Hotel β a hotel in wales south.
Places to eat & drink
π· 5Historic pubs Β· South Wales
White Hart
White Hart β Historic pub β listed building or notable heritage status.
π· 5Restaurants Β· South Wales
Sultan of Wales
Sultan of Wales β a restaurant in wales south.
More mountains in this region
Flagshipπ· 3Mountains & hills Β· South Wales
Milford Haven Waterway
Milford Haven Waterway β ria, or flooded valley, in Pembrokeshire, south-west Wales, UK.
π· 5Mountains & hills Β· South Wales
Ogof Ffynnon Ddu
Ogof Ffynnon Ddu β cave in the Upper Swansea Valley in South Wales.
π· 3
π· 3Frequently asked questions
- Where is Twyn Dylluan-ddu?
- Twyn Dylluan-ddu is in South Wales, United Kingdom (postcode LD3 8NH), in the parish of Glyn Tarell.
- What is Twyn Dylluan-ddu?
- Twyn Dylluan-ddu β mountain in wales south. Elevation: 493 m.
- How do I get to Twyn Dylluan-ddu?
- Drivers can use postcode LD3 8NH.
- How do I get to Twyn Dylluan-ddu?
- Drivers can navigate to postcode LD3 8NH. It sits within the Brecon, Radnor and Cwm Tawe parliamentary constituency.