Carnedd Dafydd

Carnedd Dafydd

Carnedd Dafydd Group Walks | Join a Walk

1,044m Elevation
114m Prominence
Wales Country

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Classifications

Hump Furth Sim Hewitt Nuttall High Hill of Britain

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Don't walk alone! Find friendly walkers to explore Carnedd Dafydd together. Join scheduled group walks or start your own.

Elevation

1,044m

3,425 ft

Prominence

114m

Coordinates

53.1477, -4.0008

SH662630

OS Map

115

Explorer: OL17W

At the Summit

The summit features a large stone cairn and a trig point, providing an excellent photo opportunity and an unbeatable sense of achievement.

Terrain & Geology

Rocky with grassy patches featuring steep sections and some scree.

Carnedd Dafydd is primarily composed of Old Red Sandstone and slate. The mountain's rough crags and ridges exhibit classic glacial erosion features, making it a prime spot for geology enthusiasts.

Views & Scenery

From the summit, you can view the stunning peaks of the Glyderau and Snowdon, as well as the expansive vistas of the surrounding valleys.

History & Heritage

Name Origin

The name 'Carnedd Dafydd' translates to 'the cairn of David', likely linked to a historical or ecclesiastic figure.

Historical Significance

This mountain is part of the traditional territory and mythology of the Welsh, adding a layer of cultural depth to any hike.

Popular Routes

Carnedd Dafydd via Pen yr Ole Wen Circular

Hard

This classic circular route begins at Ogwen Cottage (SH648603), ascending Pen yr Ole Wen via its south ridge before continuing along the ridge to Carnedd Dafydd. The descent is made via Cwm Lloer, offering stunning views of the surrounding peaks and valleys. This route is a favourite for its sweeping vistas and relatively direct navigation.

8.5 km 4 hours

Carnedd Dafydd and Carnedd Llewelyn Ridge Walk

Hard

Starting from the car park at Llyn Ogwen (SH649603), this route climbs to Carnedd Dafydd via the steep ascent of Pen yr Ole Wen. From there, walkers follow the ridge to Carnedd Llewelyn before descending through Ffynnon Llugwy reservoir, completing a stunning high-level ridge walk that showcases the grandeur of the Carneddau range.

11.5 km 5.5 hours

Carnedd Dafydd via Afon Lloer Valley

Moderate

This less-trodden route starts from the Ogwen Valley and follows the stream of Afon Lloer into the Cwm Lloer basin. From here, a steep ascent leads directly to the summit of Carnedd Dafydd. This route is ideal for those seeking a quieter path to the summit, with dramatic scenery along the way.

6.5 km 3.5 hours

Carnedd Dafydd from Bethesda

Hard

This longer route starts from the village of Bethesda (SH623672) and ascends Carnedd Dafydd via the ridge of Mynydd Du. It provides a more gradual climb compared to other approaches and offers expansive views over the Irish Sea and Anglesey. A descent can be made via the same route or through a circular path via Llyn Ogwen.

13 km 6.5 hours

Carnedd Dafydd and Yr Elen Traverse

Very Hard

This adventurous route combines Carnedd Dafydd with the less-visited peak of Yr Elen. Beginning at Gerlan near Bethesda (SH635665), the route ascends Carnedd Dafydd before traversing to Yr Elen and descending via the Cwm Caseg valley. It’s a spectacular journey for experienced hikers looking to explore the quieter terrain of the Carneddau.

14 km 7 hours

Getting There & Facilities

Parking

The nearest parking is at the Ogwen Cottage car park (SH 661 603), which is well signposted and has reasonable facilities.

Public Transport

Buses run from nearby towns like Bethesda and Bangor. Check local schedules for availability and times.

Nearby Facilities

There are limited facilities available at Ogwen Cottage, including a café and toilets. It’s advisable to arrive prepared with snacks and water.

Safety Information

Known Hazards

  • Loose rocks and scree on certain paths, rapidly changing weather conditions, and steep drops in some areas. Be prepared and have a plan!

General Safety Tips

  • Check weather conditions before setting out
  • Carry appropriate clothing and equipment
  • Let someone know your planned route
  • Take a map, compass, and GPS device
  • Carry emergency supplies: food, water, first aid kit, torch

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Hills

Some common questions about the hills answered

Are there group walks up Carnedd Dafydd?

Many walkers use Walkmates to join or organise walks with others. You can check for group walks around Carnedd Dafydd through the maps

Are there other walkers around Carnedd Dafydd?

Activity varies by location and time, but Walkmates lets you see whether others have shared walks or shown interest in this area. Find other people through the walking friends search walking friends for Carnedd Dafydd search or of course create your own walk for Carnedd Dafydd

Can I organise a walk to Carnedd Dafydd?

Yes. If there aren’t any walks listed already, you can create a walk and make it available for others to join.

If you're signed up to Walkmates, you can create a walk to Carnedd Dafydd.

How do I find a walk up this hill?

There are often multiple ways to walk this hill, depending on experience and route preference. Walkmates helps you explore walks and routes that others have shared.

Can I suggest a new route up Carnedd Dafydd?

Yes. You can suggest or create routes to share with others. Walkmates focuses on the social side of walking, so routes are used to help people organise walks and explore areas together, rather than as detailed navigation tools or route libraries.

Other uses really appreciate knowledgeable walkers sharing their routes. Share your favourite route to Carnedd Dafydd here

The is an error or something incorrect about this hill. How do I let you know?

We always strive to keep the information on Walkmates as accurate as possible. If you find an error, please let us know through the contact form and we'll aim to correct it as quickly as possible