4.6
(5160)
51,202
hikers
8
hikes
Dog friendly hiking trails around Llynau Mymbyr are set within the Dyffryn Mymbyr valley in Snowdonia National Park, offering diverse landscapes for outdoor activities. The region features two lakes, Llynau Mymbyr, fed by the Nantygwryd river, and is surrounded by prominent mountains such as Moel Siabod and the Snowdon Horseshoe. Trails often pass through woodlands like Coed Bryn-Engan, providing varied terrain from lakeside paths to mountain ascents.
Last updated: June 29, 2026
4.5
(2)
31
hikers
16.8km
04:48
390m
390m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
16
hikers
9.13km
02:33
180m
180m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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7
hikers
11.2km
03:14
260m
260m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(7)
118
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3.0
(1)
34
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Often referred to as the "gateway to Snowdonia," Betws-y-CoedClick to open side panel for more information is a charming alpine-style village in North Wales that feels like it’s been plucked straight from a Victorian postcard. It’s a place where stone bridges cross bubbling rivers and the air always smells slightly of pine and rain. The Heart of the Village The town itself is centered around a large village green, perfect for a slow stroll or a picnic while watching the world go by. It’s lined with cozy independent shops, outdoor gear stores, and cafes that make it a favorite for both hikers and those looking for a quiet afternoon. Iconic Bridges and Waterfalls Betws-y-Coed is famous for its picturesque crossings and dramatic water features that are just a short walk from the center.
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Beautiful short boardwalk leading up through the forest.
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There is a few areas along the river bed to stop for a picnic or a short stop or you can go on and explore the trails further.
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Long abandoned ruins but one of the most extensive and best preserved remains within an area once one of the most important for lead mining. Operated until around 1915 with an impressive round plan chimney still on site. Outstanding views from the top of this stepped mill.
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We took the red route today as I had Cilla with me. She loved it The vespa crown were here too. Very well looked after scooter. I'm a biker girl at heart though
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Loved this place and not far from Swallow Falls
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There are 8 dog-friendly hiking trails in the Llynau Mymbyr area featured in this guide. These routes cater to various fitness levels, ensuring there's something for every dog and owner.
Yes, Llynau Mymbyr offers several easy dog-friendly walks. For a shorter, gentle stroll, consider the Snowdonia Slate Trail – Llugwy River Footbridge loop from Betws-y-coed, which is just under 3 km. Another easy option is the Aberllyn Lead Mine – Aberllyn Mine Waterfall loop from Betws-y-coed, offering a slightly longer 3.9 km walk with interesting historical features.
The dog-friendly hikes around Llynau Mymbyr offer a diverse range of landscapes. You can expect stunning panoramic mountain views, including the iconic Snowdon Horseshoe, tranquil lake shores, and peaceful woodlands like those found in Coed Bryn-Engan. Many trails also feature rivers and historical points of interest.
Yes, many of the dog-friendly routes are circular, allowing you to start and end at the same point. Examples include the moderate Cae'n y Coed Picnic Area – View of Llyn Geirionydd loop from Betws-y-coed, which is over 16 km, or the shorter, easy Snowdonia Slate Trail – Llugwy River Footbridge loop from Betws-y-coed.
Absolutely! The region is rich in water features. The Aberllyn Lead Mine – Aberllyn Mine Waterfall loop from Betws-y-coed specifically features a waterfall. Many routes also pass by the Llynau Mymbyr lakes themselves or other smaller llyns like Llyn Bodgynydd, offering opportunities for dogs to cool off (where safe and permitted).
The komoot community highly rates the trails around Llynau Mymbyr, with an average score of 4.6 stars. Reviewers often praise the breathtaking mountain vistas, the serene lake reflections, and the variety of paths that cater to both leisurely strolls and more challenging hikes, all while being able to share the experience with their canine companions.
Yes, for those seeking a longer adventure, there are moderate dog-friendly hikes. The Cae'n y Coed Picnic Area – View of Llyn Geirionydd loop from Betws-y-coed is a substantial 16.7 km route, while the Llyn Parc Pond – Llyn Bodgynydd loop from Gwydyr Forest offers an 11 km journey through varied terrain.
When hiking with your dog in Llynau Mymbyr, always keep them under control, especially near livestock or in nature conservation areas. Be mindful of changing weather conditions in Snowdonia National Park, carry enough water for both yourself and your dog, and ensure they are fit enough for the chosen trail. Always pick up after your dog to preserve the natural beauty of the area.
Beyond the natural beauty of the lakes and mountains, some routes offer unique points of interest. For example, the Aberllyn Lead Mine – Aberllyn Mine Waterfall loop takes you past historical mining remnants. The nearby Plas y Brenin National Outdoor Centre, located at the eastern end of the lakes, also offers stunning views and amenities, though it's not directly on a hiking route.
The nearby village of Capel Curig, a common starting point for many walks, offers amenities. While specific dog-friendly establishments aren't listed in the route data, it's common for pubs and cafes in popular hiking areas like Snowdonia to welcome well-behaved dogs, especially in outdoor seating areas. It's always best to check directly with the establishment beforehand.
Spring and autumn generally offer the most pleasant conditions for hiking with your dog, with milder temperatures and beautiful scenery. Summer can be lovely but also busier, and winter can be challenging with colder weather and potentially icy conditions, especially on higher ground. Always check local weather forecasts before heading out.


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