Plas Tan y Bwlch lakes loop
Plas Tan y Bwlch lakes loop
4.1
(15)
40
hikers
01:57
6.65km
190m
Hiking
Hike the easy 4.1-mile Plas Tan y Bwlch lakes loop in Snowdonia National Park, featuring scenic lakes, historic gardens, and woodland paths.
Last updated: February 26, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
1.73 km
Highlight • Structure
Translated by Google •
Tip by
1.97 km
Highlight • Forest
Translated by Google •
Tip by
3.60 km
Highlight • Lake
Tip by
5.03 km
Highlight • Forest
Tip by
6.65 km
End point
Parking
Way Types & Surfaces
Way Types
4.54 km
1.66 km
445 m
Surfaces
4.56 km
1.66 km
424 m
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Elevation
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Weather
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Thursday 7 May
13°C
3°C
38 %
Additional weather tips
Max wind speed: 11.0 km/h
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This route was planned by komoot.
The trail typically starts near the Plas Tan y Bwlch Estate, which is now the Snowdonia National Park Authority's Environmental Studies Centre. Specific parking information is not provided in the available data, but it's common for trails within national parks to have designated parking areas near popular trailheads. It's advisable to check local signage upon arrival.
Yes, the main loop around the lakes is considered an easy walk, making it suitable for beginners and families looking for a leisurely stroll. The paths are generally easy tracks and old estate paths. However, be aware that there is an optional extension to a viewpoint that involves steep uphill and downhill sections, significantly increasing the difficulty.
The main Plas Tan y Bwlch lakes loop takes approximately 1.5 hours to complete. If you choose to include the optional extension to the viewpoint, it can add at least two hours to your hiking time, especially if you pause to enjoy the panoramic views.
The terrain primarily consists of easy tracks and paths, including old estate paths from the 18th century and newer forestry tracks. While the core loop is relatively flat, hikers might encounter stiles. An optional extension features steep uphill and downhill sections.
The route is rich in natural beauty and history. You'll walk around Llyn Mair and Llyn Hafod-y-Llyn, two lakes created in the late 1880s. You'll also pass through ancient woodlands, the meticulously maintained Victorian gardens of Plas Tan y Bwlch, and potentially see a waterfall in Coed Hafod-y-Llyn. Views over the Vale of Maentwrog and the River Dwyryd are prominent, and you might even hear the Ffestiniog Railway's steam trains. Historic features like old forestry roads and sections of the Sarn Helen Roman road are also present.
The area is known for its diverse wildlife. Birdwatchers might spot species like the Pied Flycatcher, Wood Warbler, and Jay. Butterfly enthusiasts can look for the Holly Blue and Purple Hairstreak, especially in warmer months. In summer, water lilies can be seen on the lakes.
While the trail passes through a national park estate and woodlands, specific dog regulations are not detailed. Generally, dogs are welcome on trails in Snowdonia National Park but should be kept under close control, especially near livestock or wildlife, and on a leash in certain areas. Always clean up after your dog.
The trail offers beauty year-round. In summer, you can enjoy water lilies on the lakes and a variety of butterflies. The ancient woodlands and Victorian gardens are picturesque in spring and autumn. Always check weather conditions before you go, as Snowdonia weather can be unpredictable.
Generally, there are no specific permits or entrance fees required for hiking public footpaths within Snowdonia National Park, including the Plas Tan y Bwlch lakes loop. However, if you plan to visit the Plas Tan y Bwlch gardens or other specific attractions within the estate, there might be separate entry fees. Parking may also incur a charge.
Yes, sections of this route intersect with other recognized paths. Approximately 20% of the trail overlaps with the National Cycle Network National Route 82, and about 12% is part of the 50 Peaks View Walk.
Yes, there is an optional extension that leads to a viewpoint. While the main lakes loop is easy, this extension involves steep uphill and downhill sections, significantly increasing the overall difficulty of the hike. It can add at least two hours to your journey, but it offers panoramic views.
What an excellent walk! Perfect for dog walkers!, don't forget your camera as the views of the lakes and mountains are stunning! Enjoy!!