4.6
(11750)
115,228
hikers
1,564
hikes
Hiking in Snowdonia, known as Eryri, features a landscape dominated by towering mountain peaks, including Mount Snowdon (Yr Wyddfa) at 3,560 feet (1085 m). The region is characterized by rugged terrain, tranquil lakes such as Llyn Idwal and Llyn Tegid, and numerous cascading waterfalls like Swallow Falls. Lush valleys and ancient woodlands also contribute to the diverse environment, alongside a varied coastline.
Last updated: April 24, 2026
4.9
(803)
8,781
hikers
12.3km
04:56
680m
690m
Embark on the Snowdon via Pyg and Miners' Track Loop, a moderate hiking route that takes you to the summit of Yr Wyddfa. This 7.7 miles (12.3 km) journey involves a significant ascent of 2245 feet (684 metres), typically completed in about 4 hours and 56 minutes. As you climb the Pyg Track, you'll experience dramatic mountain scenery, with views opening up towards Llanberis Pass and the imposing cliffs of Y Lliwedd. The return via the Miners' Track offers a different perspective, tracing the shores of Llyn Llydaw and Llyn Glaslyn, providing a varied and engaging experience.
Your adventure begins at Pen-y-Pass, a high starting point that helps reduce the overall vertical climb to Snowdon's summit. Be aware that parking here is very limited and often requires advance booking, particularly during busy periods. It's highly recommended to explore public transport options to reach the trailhead, ensuring a smoother start to your hike. Both the Pyg and Miners' Tracks are rated as strenuous by the National Park Authority, so come prepared with a good level of fitness and essential navigation skills for a safe and enjoyable outing.
This popular circular trail offers more than just a summit experience; it's a journey through the rich history of Eryri / Snowdonia National Park. The Miners' Track, in particular, follows the historic routes once used by quarrymen, passing old mining structures and a notable stone causeway across Llyn Llydaw. This blend of natural beauty and industrial heritage makes the route a distinctive way to explore Snowdon's majestic landscape.
4.9
(385)
3,111
hikers
10.5km
05:09
850m
850m
The Cadair Idris loop on the Minffordd path offers a challenging hike, covering 6.5 miles (10.5 km) with a significant elevation gain of 2776 feet (846 metres). You can expect to spend around 5 hours and 8 minutes on this difficult route. It begins with a steep climb through the wooded gorge of Nant Cadair, where you will see impressive waterfalls. The path then opens up, circling the dramatic glacial lake of Llyn Cau, nestled beneath towering cliffs. As you ascend towards the summit, Penygadair, you'll get glimpses of the peak and eventually be rewarded with panoramic views across southern Snowdonia and the coast.
This difficult route requires a good level of fitness due to its consistent steepness. While the path is generally easy to follow, some sections are very steep and can be tricky, with loose rocks underfoot. Be prepared for a demanding hike, and note that navigation skills are essential for certain parts of the trail. Always check local conditions before you go.
The Minffordd path is celebrated as one of the most picturesque routes up Cadair Idris, offering diverse landscapes from ancient woodlands to expansive mountain vistas. Cadair Idris, meaning "Idris's Chair," is steeped in Welsh mythology; legends say anyone spending a night on the peak will wake up a poet or a "madman." This trail also provides a less crowded experience compared to other peaks in northern Snowdonia, making its challenging ascent even more rewarding.

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4.8
(122)
1,521
hikers
13.4km
05:17
980m
980m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
4.9
(143)
1,471
hikers
Embark on a difficult 8.2-mile (13.3 km) loop up Snowdon via the Watkin Path, starting from Nant Gwynant. This route offers a significant challenge with 3212 feet (979 metres) of elevation gain, typically taking around 5 hours and 21 minutes to complete. You will begin by winding through ancient woodlands and past the Rhaeadrau Waterfalls, before the path opens up to reveal impressive mountain views and eventually leads to a tough uphill scree climb towards the summit, offering vistas of Snowdon's South Ridge and Yr Aran.
Planning your hike requires good fitness, sturdy shoes, and sure-footedness, especially for the upper sections where the terrain becomes loose, rocky, and very steep. The path starts at a low elevation, giving it the greatest total ascent of all Snowdon routes. In winter, this challenging part demands extreme care and appropriate equipment like micro-spikes or crampons, as the path can lose definition and navigation becomes difficult in poor weather.
The Watkin Path holds historical importance as Britain's first designated footpath, opened in 1892 by Prime Minister William Gladstone, whose speech from Gladstone Rock is a notable detail along the way. This trail is often quieter than other routes, providing a more serene experience, and offers a greater variety of natural scenery, from woodlands to open mountain. You will also pass Bwlch y Saethau, a pass steeped in legend, believed to be where King Arthur fought his treacherous son Mordred.
4.8
(147)
914
hikers
4.77km
01:32
200m
200m
Embark on the Llyn Idwal loop from Ogwen Cottage, an easy 3.0-mile (4.8 km) hike that takes about 1 hour and 32 minutes to complete, with an elevation gain of 658 feet (201 metres). You will experience a dramatic glacial landscape with rugged, rocky terrain and uneven paths. The trail offers spectacular views of the crystal-clear Llyn Idwal, nestled within Cwm Idwal, and is framed by towering peaks like Tryfan and Glyder Fawr. Keep an eye out for the prominent Idwal Slabs, popular with rock climbers, and cascading streams along the way.
Starting from Ogwen Cottage, this route is generally accessible for most fitness levels, providing a mountain experience without excessive physical effort. However, some sections are moderately strenuous with steep, rough mountain paths, especially as you gain height towards the southern end of the lake. Due to the stony and sometimes boggy ground, sturdy hiking boots are essential for sure-footedness, particularly after rain. The path is not suitable for wheelchairs or pushchairs.
This area is home to Cwm Idwal National Nature Reserve, Wales' first, renowned for its impressive ice-sculpted landscape and unique plant life. The crater-like Cwm Idwal is a result of significant geological activity, making it one of the best places to observe glacial aftermath in the National Park; Charles Darwin even conducted scientific work here. You can also see iconic features like the
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A reminder of when the area was heavily worked, part of the old Slate Level.
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Llyn Idwal is a stunning glacial lake nestled in the Glyderau mountains of Eryri (Snowdonia), North Wales. Designated as Wales’ first National Nature Reserve, its dramatic landscape was famously studied by Charles Darwin to prove glacial action. Legend says the lake is named after a drowned prince and that birds refuse to fly over its crystal-clear waters.
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Idwal Gorge is a dramatic, steep-sided ravine located above Llyn Idwal in Eryri (Snowdonia). Known for the Idwal Staircase, it offers a challenging "Grade 2" scramble through mossy, water-worn rock and hidden cascades. In winter, it is a premier destination for ice climbers. Carved by glacial meltwater, this rugged cleft provides a raw encounter with the powerful geological forces that sculpted the iconic Ogwen Valley landscape.
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A fine way to descend from Snowdon , an alternative Snowdon Horseshoe.
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🥾 A quieter and less famous than Crib Goch approach to Snowdon but offers a similar sense of mountain drama, without the technical scrambling (albeit some light scrambling involved). The approach includes grassy slopes, rocky outcrops, and finally a rugged ridge walk that demands concentration. The ascent is long and relentless. By the time you reach the ridge crest, you’ll feel you’ve earned it. Pathfinding is mostly straightforward, but mist can make the route across grassy shoulders and quarry tracks confusing lower down 👁️🗨️ To the west: Moel Hebog, the Nantlle Ridge, and out to the coast. To the east: the deep bowl of Cwm Llan with its waterfalls and quarry ruins. Ahead: the sharp continuation to Bwlch Main and the summit. 👥 Much quieter than the Llanberis or Pyg/Miners routes. The ridge gives that wild, almost alpine feeling of solitude ⚠️ You will need. a good head for heights as some of the path narrows to about 2 feet wide with dramatic drop on each side. There are couple of light scrambling sections. You will need a good head for heights! And some boots with good grips for some looser rock or scree sections. Check the mountain forecast before heading out 🌬️ In high winds, the ridge can feel intimidating and unsafe. 🌧️❄️In ice, snow, or heavy rain, the narrow path and sloping rock become treacherous. 😶🌫️ Cloud / fog can reduce visibility and make it psychologically harder. To sum up: Allt Maenderyn (the South Ridge) is one of the finest routes up Snowdon: quiet, scenic, dramatic, and just exposed enough to feel adventurous without being technical. It gives you the ridge-walking thrill of the mountain without the knife-edge danger of Crib Goch. If you want a wilder, less crowded way to the summit with sweeping views and a genuine mountain atmosphere, the South Ridge is a superb choice.
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Beautiful hike, too bad it was cloudy at the top. 12.3 km isn't the actual distance you'll be hiking: it's definitely 10 km more because you can't walk a straight line on this path. It's very busy on this trail; there's a queue to reach the top.
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Cool cave that many people walk past, going on for quite a bit!
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More Information
Wales’ highest and most dramatic mountains
Some of the most spectacular walks in Snowdonia are undoubtedly those that explore its incredible and varied mountain terrain. In the north of the national park are the Carneddau, broad giants that draw comparisons to Scotland’s mighty Cairngorms. This is a serene range, away from the honeypot regions, where wild ponies roam under silent crags and walkers can get away from it all.
The Glyderau range is home to some of Snowdonia’s most famous places, such as Cwm Idwal, a sensational ice-sculpted cirque that fascinated Charles Darwin and is home to the iconic Snowdon lily, a rare alpine plant.
Myriad trails explore the Snowdon massif, many converging at the roof of Wales. To the south of this is wilder, less frequented mountain country, including the uncompromising Rhinogydd; the beautiful ridges of the Eifionydd; the rugged Moelwynion; and the underrated yet utterly wonderful Arans. Snowdonia’s final flourish in the south is the popular Cadair Idris massif, very much Snowdon’s sister in character, if not quite in height.
The Carneddau, Glyderau and Snowdon groups benefit from the Snowdon Sherpa bus services, which stop at convenient starting points for many expeditions into the mountains.
A warm Welsh welcome
Hikes in Snowdonia would not be the same without the wonderful hospitality of its people. Just over 25,000 live within the national park and most are proud to still speak Welsh. Picturesque villages like Betws-y-Coed, Beddgelert and Dolgellau have been welcoming visitors for generations and their surroundings are a real treat to explore. Meanwhile, former quarrying villages Bethesda, Blaenau Ffestiniog and Llanberis have reinvented themselves as hubs of outdoor adventure, with zip lines, mountain bike trails and, of course, the famous Snowdon Mountain Railway.
A proud industrial heritage
FAQs about walks in Snowdonia
Snowdonia offers a vast network of hiking trails. You'll find over 1,500 routes, catering to all abilities, from gentle valley strolls to challenging mountain ascents. The komoot community has explored over 113,000 of these routes.
Yes, Snowdonia has many easy and family-friendly options. Nearly 500 routes are rated as easy, perfect for beginners or families with toddlers. These often include tranquil lakeside walks or paths through lush valleys, providing accessible outdoor experiences.
Many trails in Snowdonia are dog-friendly, allowing you to enjoy the stunning scenery with your canine companion. However, it's always best to keep dogs on a lead, especially near livestock, and to check specific trail regulations before you go.
For experienced hikers seeking a challenge, Snowdonia offers numerous difficult routes. Consider the Cadair Idris loop on the Minffordd path, which ascends a prominent mountain with views of glacial lakes, or the Snowdon via the Watkins path, leading through valleys and past waterfalls to the summit.
Yes, Snowdonia features many excellent circular hiking routes. A popular choice is the Snowdon via Pyg and Miners' Track Loop, offering panoramic views from Wales' highest peak. Another challenging circular option is the Snowdon Horseshoe for experienced mountaineers.
Snowdonia is rich in natural beauty. You can encounter towering mountains like Mount Snowdon, tranquil lakes such as Llyn Idwal and Llyn Tegid, and cascading waterfalls. Notable waterfalls include Swallow Falls and Aber Falls, providing dramatic natural spectacles.
The best time for hiking in Snowdonia is generally from late spring to early autumn (May to October) when the weather is milder and days are longer. However, the park's diverse landscapes offer unique beauty in every season, with autumn providing stunning colours and winter offering a more challenging, serene experience for well-prepared hikers.
Winter hiking in Snowdonia is possible but requires significant preparation and experience due to challenging conditions. Peaks can be covered in snow and ice, demanding appropriate gear like crampons and ice axes, and strong navigation skills. Always check weather forecasts and avalanche warnings before heading out.
Snowdonia has a network of public transport options, including buses and scenic railways, that can help you reach various trailheads. Services connect many villages and popular starting points, reducing the need for a car. Planning your route in advance with local transport schedules is recommended.
Parking is available at many popular trailheads and villages throughout Snowdonia. However, during peak season, these can fill up quickly. It's advisable to arrive early or consider using public transport where possible. Some car parks may require payment.
The komoot community highly rates hiking in Snowdonia, with an average score of 4.6 stars from over 11,500 reviews. Hikers often praise the region's diverse and enchanting landscapes, from towering mountains and tranquil lakes to cascading waterfalls, and the variety of routes suitable for all skill levels.
Snowdonia's numerous lakes and rivers offer opportunities for wild swimming, particularly in warmer months. Some popular spots include Llyn Idwal and the pools along the Watkin Path Waterfalls. Always prioritize safety, check water conditions, and be aware of private land or protected areas.
While popular peaks can be busy, Snowdonia has many quieter trails and hidden gems. Exploring areas like the Carneddau mountains or the Cregennan Lakes can offer a more serene experience. Look for routes away from the main Snowdon paths for a more tranquil hike.


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