Natural landmarks · North Wales
Pen y Boncyn Trefeilw
In or near Llandrillo.
Pen y Boncyn Trefeilw — mountain (646m) in Gwynedd.

Wikimedia Commons contributors — see linked file page for photographer and licence licence
Plan your visit
- Typical visit
- 1 h–2 h
- Nearest railway station
- Llangower · 7.1 km
- Free entry
- Dog-friendly
Getting there & planning your visit
To visit Pen y Boncyn Trefeilw in North Wales, the nearest railway station is Llangower, which is 7.1 km away. Entry to the site is free.
About
Pen y Boncyn Trefeilw is a named natural landmark in the United Kingdom. Part of Berwyn range. Wikidata describes it as: "mountain (646m) in Gwynedd". Coordinates: 52.8424°, -3.5421°.
Photo gallery
From the Wikipedia article
Pen y Boncyn Trefeilw is a subsidiary summit of Cyrniau Nod in north east Wales. It forms a part of the Berwyn range called the Hirnantau. It has two tops: Stac Rhos and Pen y Cerrig Duon. Pen y Cerrig Duon is now listed as a deleted Nuttall due to re-surveying. The views from the summit are extensive, if unremarkable due to the featureless, flat moorland surroundings. The summit is marked by a small cairn, is which located only a few metres from a track road that continues on to the pass between Cyrniau Nod and Y Groes Fagl.
Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.
- Coordinates
- 52.8424, -3.5421
- Address
- Gwynedd, Wales
- Nearest railway station
- Llangower — 7.1 km
Sources
- wikidata: Q7162122 (CC0)
- wikipedia: Pen y Boncyn Trefeilw (CC BY-SA 4.0)
- commons: Trefielwpen.JPG (CC BY-SA 4.0)
Other places nearby

Pen Y Boncyn Trefeilw
Mountains & hills · 0.0 km

Stac Rhos
Mountains & hills · 0.8 km

Pen y Cerrig Duon
Mountains & hills · 1.0 km

Cefn Gwyntog Far North Top
Mountains & hills · 1.5 km

Cefn Gwyntog North Top
Mountains & hills · 1.6 km

Pen Bryn-y-fawnog
Mountains & hills · 1.7 km

Foel Cedig
Mountains & hills · 1.9 km

Yr Eithin
Mountains & hills · 2.0 km

Foel Goch
Natural landmarks · 2.0 km

Foel Goch
Mountains & hills · 2.0 km

Trum y Gwragedd
Mountains & hills · 2.1 km

Cefn Gwyntog
Mountains & hills · 2.2 km
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Pen Y Boncyn Trefeilw
Pen Y Boncyn Trefeilw — Named summit at 646 m.
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📷 3Frequently asked questions
- Where is Pen y Boncyn Trefeilw?
- Pen y Boncyn Trefeilw is in North Wales, United Kingdom.
- What is Pen y Boncyn Trefeilw?
- Pen y Boncyn Trefeilw — mountain (646m) in Gwynedd.
- How do I get to Pen y Boncyn Trefeilw?
- The nearest railway station is Llangower, about 7.1 km away. Its coordinates are 52.8424°, -3.5421°.
- Is Pen y Boncyn Trefeilw free to visit?
- Yes, Pen y Boncyn Trefeilw is free to enter.
- How do I get to Pen y Boncyn Trefeilw?
- The nearest railway station is Llangower, about 7.1 km away.