Best lakes around Mynyddbach offer a variety of water features, from expansive reservoirs to tranquil park lakes and scenic waterfalls. This region provides diverse natural and man-made attractions for outdoor enthusiasts. Visitors can explore areas with both accessible paths and more challenging trails. The landscape around Mynyddbach includes a mix of woodland, open areas, and water bodies.
Last updated: August 8, 2026
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Great little park with a play area for kids, duck pond, cafe and plenty of benches to sit and enjoy being in nature
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Nice gravel track down to the reservoir with lovely views. Track down can get muddy but good fun. Do-able on a gravel bike
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Llewellyn Bridge is a Victorian stone-bridge that was reconstructed in 2013. Close-by is the iconic waterfall and Penllergare Upper Lake.
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Penllergare’s iconic waterfall is a manmade feature constructed on the River Llan to provide an ornamental lake.
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Easy walking along the Eastern and Southern edges of the reservoir, courtesy of the Gower Way (a 35-mile path linking Penller Castell to Rhossili if you fancy stretching your legs a little further). Fantastic views.
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Cyclists need to be aware of vehicles and walkers using the road between the Lower and Upper reservoir.
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The lower reservoir is not suitable to go around. There are steep steps at one end.
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Would recommend walking to the waterfall it's such a great walk and plenty to see
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The Mynyddbach area features a diverse landscape including glacial lakes, reservoirs, and waterfalls. You'll find varied habitats such as bracken, scrub, grass, and woodland, supporting a variety of wildlife. Notable features include the man-made Penllergare Waterfall and the expansive views from reservoirs like Upper Lliw Reservoir.
Yes, several spots are suitable for families. Penllergare Waterfall offers a great walk with plenty to see. Llewellyn Bridge and Waterfall is also family-friendly. Additionally, Brynmill Park Lake provides a park setting with a play area and duck pond.
Walking conditions vary. Around Upper Lliw Reservoir, you can find easy walking along its eastern and southern edges. For Lower Lliw Reservoir, there's an accessible path to the south that connects to the Upper Reservoir, but the circular path closer to the shoreline features steep steps in places.
While the immediate guide highlights focus on natural and man-made water features, the broader Mynydd Bach hills (specifically in Ceredigion) are steeped in history. This area was the site of the 'War of the Little Mountain' in the 1820s, and a stone memorial near Llyn Eiddwen commemorates four significant Welsh poets from local villages, adding a cultural layer to the natural beauty.
The Mynyddbach area offers various outdoor activities. You can find numerous hiking routes, including easy loops like 'Hiking loop from Swansea' or 'Fendrod Lake loop'. For cyclists, there are road cycling routes such as 'Devil's Elbow and Bwlch Bryn-Rhudd loop' and touring bicycle options like the 'Lower Lliw Reservoir and Café – Upper Lliw Reservoir loop'. You can explore more options in the hiking guide, road cycling guide, and cycling guide for Mynyddbach.
Yes, particularly at Llyn Eiddwen in Ceredigion, which is a Site of Special Scientific Interest (SSSI). It's one of the few places in the UK where the rare floating water-plantain can be found. Around Lower Lliw Reservoir, birdwatchers might spot Peregrine, Kestrel, Raven, Wheatear, Meadow Pipit, Skylark, Whinchat, Red Kite, and Curlew.
There is a cafe located at Brynmill Park Lake. Additionally, the car park at Upper Lliw Reservoir also has a cafe, though visitors note it only takes cash.
Yes, parking is generally available. For instance, there is a car park at Upper Lliw Reservoir. Specific parking details for other locations should be checked locally upon arrival.
The lakes and surrounding areas can be enjoyed year-round, but spring and summer offer the most pleasant weather for walking and outdoor activities. Autumn brings beautiful foliage, while winter can offer a different, often quieter, experience, though some paths might be more challenging due to conditions.
You can cycle around Upper Lliw Reservoir, and even portage your bike through the forest and onto the Rhyd y Pandy Road if you have a mountain or gravel bike. This allows for extended cycling opportunities in the area.
Many trails in the Mynyddbach area are dog-friendly, allowing you to enjoy walks with your canine companion. It's always recommended to keep dogs on a lead, especially around wildlife and livestock, and to check for any specific local restrictions at each lake or reservoir.
Penllergare Waterfall is unique because it is a man-made feature, constructed on the River Llan to create an ornamental lake. It's highly recommended for its scenic walk and the visual appeal of the waterfall itself.


Still not found your perfect lake around Mynyddbach? Check out the guides of these regions to see even more beautiful places.