Waterfalls around Tonypandy are found within a landscape shaped by its industrial past, now characterized by green valleys and natural features. The area, located in the South Wales Valleys, offers a variety of natural attractions, including several notable waterfalls. These natural sites provide opportunities for outdoor exploration and offer diverse scenic views. The region's geography contributes to the formation of cascades and falls within its valleys and parks.
Last updated: May 2, 2026
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Resembling something which should be found in Iceland, Pen Pych waterfall is a series of cascades which tumble over a sheer sided sedimentary rock face. The base of waterfall is enveloped by a half amphitheatre cliffs which only adds to the waterfalls impressive appearance. Theres is no plunge pool at the base of the falls, instead the tallest section spills 21m onto number of boulders which have tumbled from the cliffs above in years gone by. The path will lead you to a large rocky viewing area to the right hand side of the falls beneath the cliffs. You can climb up to the base of the falls, if you do do that take care as the rocks can be very slippery. (https://ohwhataknight.co.uk/blog/pen-pych-mountain-and-waterfall-hike-guide)
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Beautiful waterfall with free parking easy trail up not to hard
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Gillies Trail and Waterfall in Caegarw, Mountain Ash. Not many people are aware of the path that leads up to the mountain behind Caegarw and the impressive waterfall that is only a short 10 minute walk from the start of the trail. The path is accompanied by a beautiful river which follows alongside for a good part of the trial and there is a fair share of wildlife to spot too! If you’re looking for a new place to visit in Mountain Ash or a place to go with your dogs off the lead, this is ideal!
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Cwm Clydach Countryside Park is an oasis of calm for wildlife with stunning views that has been created from the blackened scar of a coal mine. Walking alongside the lakes offers the chance to spot Kingfishers, herons, butterflies, newts and more. The two lakes are referred to as the “top lake” and “bottom lake” and there are also waterfalls. For refreshments, there is an on-site cafe.
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A beautiful waterfall often overlooked by the masses as they head for more famous waterfalls in the Brecon Beacons. But you know better! Be aware that in places the footpath is narrow, uneven and very steep. You will need to take extra care in the wet / after prolonged rain.
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you'll need to walk the last 40-50yds and it is steep and potentially slippery to get to. It is worth it though.
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A few steps off the main path, leads to a downward, wooden stepped, clamber (with care as steps are often slippery) to a beautiful hidden gem ...
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Beyond the most popular, you can explore Pen-Pych Waterfall, known for its series of cascades, and the waterfalls within Cwm Clydach Countryside Park. Another impressive feature is the Gillies Trail Waterfall in Caegarw, which is a short walk from the start of its trail.
Yes, Cwm Clydach Countryside Park is an excellent family-friendly option. It features two lakes, waterfalls, and an on-site cafe, offering an oasis for wildlife spotting and gentle walks.
The Gillies Trail Waterfall in Caegarw is highlighted as an ideal spot for those looking to walk their dogs off-lead. The path follows a beautiful river, providing a pleasant environment for pets.
Walking difficulties vary. For instance, the path to Pen-Pych Waterfall can be narrow, uneven, and very steep in places, requiring extra care, especially after rain. The hidden Waterfall involves a downward, wooden stepped path that can be slippery. Cwm Clydach Countryside Park generally offers more gentle walks.
Yes, there is a natural monument simply called Waterfall that is considered a hidden gem. It's a few steps off the main path, accessible via a downward, wooden stepped path, which can be slippery, so caution is advised.
Yes, Cwm Clydach Countryside Park has an on-site cafe available for refreshments, making it a convenient stop during your visit.
The area around Tonypandy offers various outdoor activities. You can find numerous hiking trails, MTB trails, and running routes. Many of these routes pass through scenic areas, sometimes near the waterfalls themselves, offering opportunities for exploration.
Yes, several hiking routes in the region allow you to experience the waterfalls. For example, the 'Clydach Lakes loop — Cwm Clydach Countryside Park' is an easy hike that takes you through the park where waterfalls are located. You can find more options on the Hiking around Tonypandy guide.
Given the potentially slippery rocks and uneven paths, especially after rain, it's advisable to wear sturdy, waterproof hiking boots with good grip. Layered clothing is also recommended to adapt to changing weather conditions, and waterproof outerwear can be beneficial near the cascades.
Waterfalls are often at their most impressive after periods of rain, which can occur throughout the year. Spring and autumn offer lush scenery and comfortable temperatures for walking. Winter visits can be dramatic, but paths may be more slippery and challenging.
Parking availability varies by location. For Pen-Pych Waterfall, free parking is available. For other locations like Cwm Clydach Countryside Park, dedicated parking facilities are typically provided for visitors.
Areas like Cwm Clydach Countryside Park are havens for wildlife. Walking alongside the lakes and near the waterfalls, you might spot kingfishers, herons, various butterflies, and newts. The Gillies Trail Waterfall also offers opportunities for wildlife spotting along its river path.


Happy to travel a little further afield? Then browse these guides for the best waterfalls around Tonypandy: