Mountains & hills · South Wales
Blaen Onneu
Blaen Onneu — a mountain in wales-south, United Kingdom, 541 m.

Alan Hughes — CC BY-SA 2.0 via Wikimedia Commons licence
Plan your visit
- Typical visit
- 3 h–8 h
- Best time of year
- Late spring – early autumn (May–Oct)
About
Blaen Onneu is a named summit in wales-south, United Kingdom, with an elevation of approximately 541 metres. Listed in the Wikidata register of UK peaks; see the Wikipedia article for further details on the mountain's location, geology and walking routes.
Photo gallery
Place summary
Blaen Onneu is a mountain located in South Wales. It is characterised by its rugged terrain and scenic views typical of the region. The area is notable for its natural beauty and outdoor recreational opportunities.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.8355, -3.2394
Sources
- wikidata: Q106709662 (CC0)
Other places nearby
Loading nearby places…
Nearby
Caves · South Wales
Ogof Cynnes
Ogof Cynnes — a cave broad in wales-south, United Kingdom.
Viewpoints · South Wales
Llangynidr Moors Viewpoint
Llangynidr Moors Viewpoint is a viewpoint in the United Kingdom.
Caves · South Wales
Crescent Cave
Crescent Cave is a cave in the United Kingdom.
📷 3Caves · South Wales
Chartist Cave
Chartist Cave is a cave in the United Kingdom.
📷 3Mountains & hills · South Wales
Mynydd Llangynidr
Mynydd Llangynidr — Named summit at 558 m.
Historic churches · South Wales
Llangynidr
Llangynidr — a church in wales-south, United Kingdom.
More mountains in this region
📷 3Mountains & hills · South Wales
Milford Haven Waterway
Milford Haven Waterway — ria, or flooded valley, in Pembrokeshire, south-west Wales, UK.
📷 3Mountains & hills · South Wales
Ogof Ffynnon Ddu
Ogof Ffynnon Ddu — cave in the Upper Swansea Valley in South Wales.
📷 3Mountains & hills · South Wales
Abereiddi Bay
Abereiddi Bay — bay in the United Kingdom.
📷 3Mountains & hills · South Wales
Allt Lwyd
Allt Lwyd — Named summit at 653 m.
Frequently asked questions
- Where is Blaen Onneu?
- Blaen Onneu is in South Wales, in the United Kingdom — coordinates 51.8355°, -3.2394°.