Mountains & hills Β· South Wales
Cefn y Llethr Hir
In or near Rhigos.
Cefn y Llethr Hir β mountain in wales south. Elevation: 510 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)
- Nearest railway station
- Treherbert Β· 5.1 km
- Dog-friendly
About
Cefn y Llethr Hir is a mountain located in wales south. Elevation: 510 m. A named British peak recorded in OpenStreetMap. Peaks are typically named on Ordnance Survey 1:50k mapping.
Photo gallery
Place summary
Cefn y Llethr Hir is a mountain located in South Wales, within the parish of Aberdare West. The area features rugged terrain typical of the region, providing opportunities for walking and exploring the natural landscape. Visitors can expect panoramic views from the summit, making it a suitable destination for outdoor enthusiasts. The postcode for Cefn y Llethr Hir is CF44.
AI-generated from the structured facts on this page (operator, designation, listing, era). Not a substitute for visiting.
- Coordinates
- 51.7159, -3.5165
- District
- Rhondda Cynon Taf
- Parish
- Aberdare West
- Postcode
- CF44 8UL
- Parliamentary constituency
- Merthyr Tydfil and Aberdare
- Nearest railway station
- Treherbert β 5.1 km
Sources
- osm: n6281628049 (ODbL)
Other places nearby

Hirwaun Common
Mountains & hills Β· 1.0 km

Lluest-wen Reservoir
Reservoirs & lochs Β· 1.3 km

Pont Lluest-Wen, Lluest-Wen
Historic bridges Β· 1.6 km

Crawshay's Tower
Historic houses Β· 1.8 km

Cefnrhos-gwawr
Mountains & hills Β· 2.5 km

Nebo, Hirwaun
Chapels Β· 2.6 km

Elim, Cwmdare
Chapels Β· 2.6 km

Craig y Llyn
Viewpoints Β· 2.6 km
![Mynydd Tynewydd [Mynydd Ystradffernol]](https://upload.wikimedia.org/wikipedia/commons/c/cc/Clearing_-_geograph.org.uk_-_1433544.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail_unscaled)
Mynydd Tynewydd [Mynydd Ystradffernol]
Mountains & hills Β· 2.7 km

Hirwaun War Memorial
Memorials & monuments Β· 2.7 km

Bridge Over River Dare, Dare Road, Cwmdare
Historic bridges Β· 2.7 km

Cwm Dar Gravity Family Bike Park
Parks Β· 2.7 km
Nearby
Mountains & hills Β· South Wales
Hirwaun Common
Hirwaun Common β a mountain in wales-south, United Kingdom, 515 m.
π· 4Reservoirs & lochs Β· South Wales
Lluest-wen Reservoir
Lluest-wen Reservoir β reservoir in the borough of Rhondda Cynon Taf, South Wales.
Historic bridges Β· South Wales
Pont Lluest-Wen, Lluest-Wen
Pont Lluest-Wen, Lluest-Wen β Grade II listed building-listed bridge in wales-south, United Kingdom.
Historic houses Β· South Wales
Crawshay's Tower
Crawshay's Tower β a historic house in wales-south, United Kingdom.
Mountains & hills Β· South Wales
Cefnrhos-gwawr
Cefnrhos-gwawr β a hill or mountain in wales south.
π· 3Where to eat & stay near Cefn y Llethr Hir
Places to stay
Hostels Β· South Wales
Dare Valley Country Park Accommodation
Dare Valley Country Park Accommodation β a hostel in wales south.
Hotels Β· South Wales
The Hendrewen Hotel
The Hendrewen Hotel β a hotel in wales south.
Campsites Β· South Wales
Willow Springs Campsite
Willow Springs Campsite β a campsite in wales south.
Campsites Β· South Wales
Glyncorrwg Ponds Campsite
Glyncorrwg Ponds Campsite β a campsite in wales south.
Places to eat & drink
π· 5Restaurants Β· South Wales
Sultan of Wales
Sultan of Wales β a restaurant in wales south.

Restaurants Β· South Wales
The Old Mill
The Old Mill β a restaurant in wales south. Cuisine: american. Brand: Harvester.
π· 3Restaurants Β· South Wales
Upper Boat Inn
Upper Boat Inn β a restaurant in wales south. Cuisine: pizza. Brand: Stonehouse Pizza & Carvery.
Restaurants Β· South Wales
Bagle Brook
Bagle Brook β a restaurant in wales south. Cuisine: burger;steak house. Brand: Beefeater.
Historic pubs Β· South Wales
Penllwyn, Former Manor House Now Penllwyn Arms Public House
Penllwyn, Former Manor House Now Penllwyn Arms Public House in Wales South, United Kingdom.
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 Cefn y Llethr Hir?
- Cefn y Llethr Hir is in South Wales, United Kingdom (postcode CF44 8UL), in the parish of Aberdare West.
- What is Cefn y Llethr Hir?
- Cefn y Llethr Hir β mountain in wales south. Elevation: 510 m.
- How do I get to Cefn y Llethr Hir?
- The nearest railway station is Treherbert, about 5.1 km away. Drivers can use postcode CF44 8UL.
- How do I get to Cefn y Llethr Hir?
- The nearest railway station is Treherbert, about 5.1 km away. Drivers can navigate to postcode CF44 8UL.