Y Garn
Good walks are even better shared.
Explore routes near Y Garn
Walks starting near this hill. Open a route to check its map, distance and full itinerary.
Snowdon Pyg Track returning by Miner's Track
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Aran Benllyn and Aran Fawddwy from LLanuwchllyn
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Cadair Idris - Pony Path
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Route planning notes
These notes describe possible approaches. Check a route's map and access information when planning your walk.
Ogwen Valley Circular
This popular route begins at Ogwen Cottage near Llyn Ogwen (grid ref SH649604). Follow the well-marked path towards Llyn Idwal, then ascend via the Devil's Kitchen (Twll Du) to reach the summit of Y Garn. Descend towards Llyn y Cwn, then loop back to the starting point via the lower slopes of Glyder Fawr. The route offers dramatic views of Snowdonia's rugged peaks and glacial lakes.
Y Garn via the North-East Ridge
Starting from Ogwen Cottage (grid ref SH649604), this route takes a more direct ascent via the steep North-East Ridge. The climb requires a good level of fitness and involves some scrambling. Once at the summit, enjoy panoramic views of the Glyderau range and descend via the same path or opt for a circular return through Cwm Idwal.
Y Garn and Glyder Fawr Traverse
This longer traverse begins at Ogwen Cottage (grid ref SH649604) and combines Y Garn with Glyder Fawr. Ascend Y Garn via the Llyn Idwal path and Devil's Kitchen. From Y Garn, continue along the ridge to Glyder Fawr, descending via the Miner's Track to Llyn Idwal. This is a demanding but rewarding route with spectacular scenery throughout.
Cwm Idwal and Y Garn Loop
Ideal for those wanting a mix of lakeside walking and mountain climbing. Start at Ogwen Cottage (grid ref SH649604) and follow the circuit around Llyn Idwal before ascending Y Garn via the Devil's Kitchen. Descend via the ridge towards Cwm Idwal to complete the loop. This route is well-suited to those looking for a varied hike with manageable gradients.
Y Garn via Cwm Clyd
This quieter route starts from the Nant Peris car park (grid ref SH607582). Follow the path up through Cwm Clyd, a serene valley less crowded than the Ogwen side. Ascend Y Garn from the western slope, taking in the peaceful surroundings. Descend via the same route or continue to link up with other peaks in the Glyderau range.
Make a day of it, together
Find someone to share the walk with, or organise a day out along a route you like.
Hill facts and local notes
Classifications
Elevation
947m
3,107 ft
Prominence
235m
Coordinates
53.1157, -4.0471
SH630595
OS Map
115
Explorer: OL17W
At the Summit
The summit is marked by a small stone cairn and offers a trig point for those keen on collecting summit selfies.
Terrain & Geology
Y Garn is primarily composed of slate, a remnant of ancient sedimentary rock formations. The mountain is a striking example of glacial erosion with its rugged ridges and steep valleys.
Views & Scenery
Panoramic views of Snowdonia, including the iconic peaks of Tryfan and Snowdon, along with Llyn Ogwen and the surrounding valleys.
History & Heritage
Name Origin
The name 'Y Garn' translates from Welsh to 'The Heap', possibly referring to its distinctive shape.
Historical Significance
Y Garn holds cultural importance in local folklore and serves as a popular destination for hikers and climbers in Snowdonia.
Getting There & Facilities
Parking
Ogwen Cottage Car Park (SH 640 595). Busy during weekends, so arrive early to secure a space.
Public Transport
Buses run from Bangor and Betws-y-Coed to the Ogwen Valley area, particularly during the tourist season.
Nearby Facilities
There are toilets available at Ogwen Cottage. The nearest cafes can be found in Bethesda, offering refreshments post-hike.
Safety Information
Known Hazards
- Loose rocks, particularly on descents. Be cautious in wet conditions as paths can become slippery.
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
Hills
Some common questions about the hills answered
Are there group walks up Y Garn?
Many walkers use Walkmates to join or organise walks with others. You can check for group walks around Y Garn through the maps
Are there other walkers around Y Garn?
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 Y Garn search or of course create your own walk for Y Garn
Can I organise a walk to Y Garn?
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 Y Garn.
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 Y Garn?
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 Y Garn 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
Community Discussion
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Location
Grid reference: SH630595
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