4.6
(2463)
26,955
hikers
181
hikes
Easy hiking trails around Llyn Nantlle Uchaf are set within a tranquil valley in Gwynedd, Wales, characterized by its natural lake and surrounding hills. The landscape features diverse terrain, from peaceful lakeside paths to areas influenced by the region's slate mining heritage. The valley is enclosed by mountains, offering views towards the Snowdon massif and the Nantlle Ridge. This area provides a range of easy walking terrain suitable for various activity levels.
Last updated: May 3, 2026
4.7
(6)
29
hikers
6.57km
01:46
80m
80m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.6
(8)
38
hikers
3.47km
00:55
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.7
(3)
16
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
2
hikers
6.43km
01:58
220m
230m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(3)
10
hikers
4.81km
01:26
150m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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A great view of Snowdon sitting over the Nantlle Valley
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Llyn Nantlle Uchaf is a gorgeous little lake in the tranquil Nantlle Valley. It used to be one of two lakes here, however the lower lake was drained to protect the slate quarries. It was the subject of a famous 18th-century painting, 'View of Snowdon from Llyn Nantlle' by Richard Wilson, and is also the main setting of the fourth branch of the Mabinogion, Britain's earliest prose stories.
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Gloriously situated on a rugged upland common between the modest summits of Moel Tryfan and Mynydd y Cilgwyn, Y Fron is a peaceful Snowdonian village. There are some fantastic hikes from the village onto the 'Elephant Mountain' of Mynydd Mawr and on the sensational Nantlle Ridge. The village's community centre has a shop, cafe and offers accommodation. See canolfanyfron.org for more information.
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In the heart of the secluded Nantlle Valley, Dorothea Quarry's slate veined pits and deep, dark pools silently remind all who wander by of the region's mining heritage. Six pits remain, the deepest dropping 348 feet (106 m) below the surface. Quarrying ended here in 1970. The pits constantly needed pumping in order for them to stay dry. In 1904, a Cornish beam engine was installed, which today is a Grade I-listed building. Its operation ceased in 1951, when it was replaced by electrical pumps.
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You are likely to have heard of the Nantlle (pronounced Nant-lee) Ridge, a sinuous and wonderful traverse of medium-sized peaks to the south west of the Snowdon Massif. The ridge is named after this little village to the north west, which has its own little llyn (lake) and a proud slate mining heritage. The Nantlle Valley is beautifully secluded and undoubtedly scenic. It's thought that around 85% of its population still speak Welsh as their first language. Accommodation can be sought at Trigonos B&B.
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There are over 50 easy hiking trails around Llyn Nantlle Uchaf, offering a variety of experiences from lakeside paths to routes exploring historical sites. In total, the region features over 180 hiking routes across all difficulty levels.
Easy hikes around Llyn Nantlle Uchaf offer diverse scenery, including serene views of the lake itself, glimpses of the majestic Snowdon massif, and the surrounding hills of the Nantlle Valley. You'll also encounter landscapes shaped by the region's slate mining heritage, such as the Dorothea Quarry.
Yes, many easy trails around Llyn Nantlle Uchaf are circular. For example, the Dorothea Track – Plas Dorothea Quarry and Ruins loop from Y Fron is an easy 6.4 km loop that takes you through historical quarry areas and offers scenic views.
Yes, the easy hiking trails are generally suitable for families. Many routes feature gentle terrain and manageable distances. The peaceful lakeside paths and historical sites like the Dorothea Quarry offer engaging points of interest for all ages.
Most easy hiking trails around Llyn Nantlle Uchaf are dog-friendly. However, it's always advisable to keep dogs on a lead, especially near livestock or in nature conservation areas, to protect both your pet and local wildlife.
The region is rich in history. You can explore the significant slate mining heritage at the Dorothea Quarry, which features slate-veined pits and deep pools. The nearby village of Y Fron also serves as a starting point for hikes that pass through areas with historical significance.
The best time for easy hikes is typically from spring through autumn. During these seasons, the weather is generally milder, and the natural beauty of the valley, including the lake and surrounding hills, is at its most vibrant. Clear days offer the best views of Snowdon.
Yes, many easy trails around Llyn Nantlle Uchaf have minimal elevation gain, making them accessible for a relaxed walk. The paths directly around the lake or through the lower parts of the valley tend to be relatively flat.
Parking is often available in or near the villages that serve as starting points for trails, such as Llanllyfni and Y Fron. Specific parking details can usually be found on individual route pages on komoot.
The easy trails in Llyn Nantlle Uchaf are highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the tranquil atmosphere, the stunning lake views, and the opportunity to explore the region's unique historical quarry landscapes.
The village of Y Fron, a common starting point for several easy hikes, has a community center that offers a shop and cafe. Other small villages in the Nantlle Valley may also have local establishments where you can find refreshments.
Public transport options to the Llyn Nantlle Uchaf area are limited but available. It's recommended to check local bus schedules for services connecting to villages like Llanllyfni or Y Fron, which are common starting points for the trails.
Yes, several easy trails in the Nantlle Valley offer excellent views of Snowdon, Wales' highest peak. The valley is enclosed by majestic mountains, providing picturesque backdrops, especially from vantage points around Llyn Nantlle Uchaf.


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