4.5
(6192)
67,683
hikers
26
hikes
Family friendly hiking trails around Llyn Padarn are set within Snowdonia National Park, characterized by a large glacial lake, surrounding mountain scenery, and ancient sessile oak woodlands. The area features historic slate quarry landscapes and offers views of peaks like Snowdon. Trails often follow lakeside paths, pass waterfalls, and traverse areas of ecological importance.
Last updated: June 29, 2026
4.4
(110)
914
hikers
8.34km
02:16
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(127)
1,028
hikers
8.97km
02:26
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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4.7
(79)
336
hikers
10.00km
02:56
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.3
(3)
78
hikers
6.45km
01:41
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.4
(7)
60
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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At the start of the 20th century, this was the second largest slate quarry in Wales (and thus, the world), covering over 700 acres, consisting of two main quarry sections with 20 galleries in each.
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Great place to explore, a former slate quarry with panoramic views over Snowdonia National Park. Care should be taken when exploring here
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Beautiful falls 🤩 recommend early or late visits get very busy as it’s close to the village
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Beautiful Llanberis lovely in May bring your most comfy hiking boots and plenty of water
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Beautiful wander around Llyn Padarn via the lonely tree
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There are over 20 family-friendly hiking trails around Llyn Padarn, with 15 of them rated as easy, making them suitable for various ages and abilities. These routes offer a wonderful way to explore the lake's stunning scenery and historical sites.
Yes, Llyn Padarn offers several easy circular walks perfect for families. A popular option is the Llyn Padarn circular walk, often starting from Llanberis. You can explore routes like the Dolbadarn Castle loop from Llanberis, which is rated easy and takes you past the historic castle ruins.
The trails around Llyn Padarn are rich in natural beauty and historical sites. You can discover the ruins of Dolbadarn Castle, explore the fascinating Dinorwig Slate Mine Ruins, or visit the Quarrymen's Hospital. Don't miss the iconic Lonely Tree on the west side of the lake, offering picturesque views. Many routes also offer glimpses of the crystal-clear waters of Llyn Padarn itself and the surrounding ancient woodlands.
Many of the easy trails around Llyn Padarn are suitable for families with toddlers, especially those with well-maintained paths. For stroller accessibility, look for routes that stick to flatter, paved, or very smooth gravel paths. The Quarrymen's Hospital loop from Llanberis is an easy option that might be suitable, but always check the route details for surface conditions.
Llanberis, located at the eastern end of Llyn Padarn, is a common starting point for many trails and offers several parking options. There are car parks available in the village and near popular attractions like the National Slate Museum. Always check local signage for parking fees and restrictions.
Yes, Llanberis is well-served by public transport, making it accessible for families without a car. Buses connect Llanberis to larger towns in Snowdonia and beyond. From Llanberis, many family-friendly trails, including those along the lake and towards the slate quarries, are within easy walking distance.
Most trails around Llyn Padarn are dog-friendly, making it a great destination for families with pets. However, it's essential to keep dogs on a lead, especially in areas with livestock or near wildlife habitats, as the area is a Site of Special Scientific Interest (SSSI). Always carry waste bags and ensure your dog is well-behaved around other hikers and children.
The spring and summer months (April to September) are generally ideal for family hiking around Llyn Padarn, offering milder weather and longer daylight hours. Autumn also provides beautiful foliage. While winter can be stunning, some paths might be muddy or icy, requiring more robust footwear and caution, especially with younger children.
Yes, the village of Llanberis, a central hub for many Llyn Padarn trails, has a good selection of cafes, pubs, and restaurants. You can find places to grab a snack, a warm drink, or a full meal after your hike. The Pete's Eats Cafe is a well-known spot popular with hikers.
The area is highly rated by the komoot community, with an average score of 4.57 stars. Reviewers often praise the stunning views of Snowdon and the lake, the well-maintained paths, and the variety of historical points of interest like Dolbadarn Castle and the Dinorwig Slate Mine. The accessibility and suitability for all ages are frequently highlighted.
While Llyn Padarn is primarily known for its lake and mountain views, the surrounding Snowdonia National Park is home to many charming waterfalls. Some trails in the wider area might lead you past smaller cascades, particularly after rainfall. Keep an eye out for these natural features as you explore the ancient woodlands.
Llyn Padarn and its surrounding SSSI woodlands are home to diverse wildlife. Keep an eye out for various bird species, including kingfishers. Otters are also present, though more elusive. The lake itself is known for the rare Arctic char. Engaging children in wildlife spotting can add an extra layer of fun to your family hike.


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