Top Waterfalls Day Trips from Swansea
Written by UK Hidden Gems Editorial
Updated 5 August 2026
The top Waterfalls Day Trips from Swansea include Longford Waterfall, Aberdulais Falls, Melincourt Falls, Glynhir Waterfall, Henrhyd Falls, Sgwd Einion Gam, Sgwd Gwladus Waterfall and Sgwd Ddwli Isaf.
Swansea sits within easy reach of some of the best waterfall country in Britain, and a day out from the city can take in everything from quiet woodland trickles to towering cascades. Head just up the road toward Neath and you will find Longford Waterfall hidden in the trees and Aberdulais Falls turning its old waterwheel among industrial ruins.
A little further into the Vale of Neath, Melincourt Falls pours over its sandstone shelf, while west into Carmarthenshire the secluded Glynhir Waterfall drops through a private estate gorge. Push north to the head of the valley for Henrhyd, the tallest fall in south Wales, then carry on into the Waterfall Country of the Brecon Beacons.
There, around Pontneddfechan, a cluster of beauties awaits: the remote Sgwd Einion Gam, the graceful Sgwd Gwladys and the gushing Sgwd Ddwli Isaf, all linked by riverside trails. Whether you want an easy stroll or a proper hike, there is plenty to fill a day.
Here are eight waterfalls for a day trip from Swansea.
Longford Waterfall
Photo: Alan Hughes via Geograph.org.uk
Longford Waterfall Tucked into woodland in the Dyffryn area of Neath, Longford Waterfall is a small and little-known drop that many people find simply by following the sound of water down through the trees. The walk to it passes the ruined buildings of the old Neath Abbey ironworks, so there is history among the greenery as well.
Steps lead down from the roadside close to where Longford Road meets Rhyd Hir Road, though the path turns muddy after rain. The fall itself is modest rather than tall, an unshowy spot that rewards anyone curious enough to seek it out.
Aberdulais Falls
Photo: Fiona Andrew via Geograph.org.uk
Aberdulais Falls Just north of Neath, Aberdulais Falls is an industrial waterfall rather than a wild one, where the River Dulais drops a few metres through a tight rocky gorge ringed by old stone ruins. The site powered machinery for centuries, first for copper smelting, later for milling grain and then for a nineteenth-century tinplate works.
The National Trust now cares for it, and the falls turn a large waterwheel set in its original pit, with a fish pass alongside. Walkways and viewing points let you look down onto the water and across the surviving walls and arches.
JMW Turner painted the scene here in the 1790s.
Melincourt Falls
Photo: Jaggery via Geograph.org.uk
Melincourt Falls About a mile south of Resolven in the Vale of Neath, Melincourt Falls sends the Melin Court Brook over a band of sandstone in a single drop of some eighty feet. It stands in a nature reserve of old upland oak woodland that is rich in ferns and bluebells, with dippers working the brook and the remains of a seventeenth-century ironworks close by.
Footpaths lead to the foot of the falls from a car park beside the road, and you can also catch the drop from a bridge just above. Turner made a watercolour of the falls here in the 1790s.
Glynhir Waterfall
Photo: Nigel Davies via Geograph.org.uk
Glynhir Waterfall Near Llandybie in Carmarthenshire, Glynhir Waterfall drops through a wooded gorge on the River Loughor within the grounds of the old Glynhir estate. The water falls in a leafy, out-of-the-way spot that you reach by walking upstream through the trees.
Because it sits on private estate land, visitors are usually expected to ask at the house rather than treat it as an open attraction. This is a genuinely little-known fall, tied to the estate rather than laid out as a public reserve, so a friendly enquiry before you go is the sensible way to enjoy it on a quiet day out.
Henrhyd Falls
Photo: Kev Griffin via Geograph.org.uk
Henrhyd Falls A day-trip drive north to the head of the Vale of Neath brings you to Henrhyd Falls, the tallest waterfall in south Wales, which drops around twenty-seven metres over a rock face into a wooded gorge near Coelbren. A steep, stepped path descends through the trees to the foot of the fall, where a narrow ledge lets you walk behind the water when the flow is low.
The National Trust looks after the site, which is free to visit from a car park above. Film fans may recognise it too: the falls stood in as the entrance to the Batcave in a Batman film.
Sgwd Einion Gam
Photo: Alan Bowring via Geograph.org.uk
Sgwd Einion Gam Deeper into the Waterfall Country of the Brecon Beacons, Sgwd Einion Gam falls on the Afon Pyrddin in a single slender column into a deep pool ringed by cliffs, reckoned the second-highest fall in the national park. It is remote and rarely visited: reaching it means carrying on past the better-known Sgwd Gwladys on a rough, unmarked and boggy path, crossing and recrossing the river, which is only safe when the water runs low.
The deep pool at its foot draws hardy wild swimmers, and this is a truly wild spot with no path or facilities to speak of.
Sgwd Gwladus Waterfall
Photo: Stuart Wilding via Geograph.org.uk
Sgwd Gwladys The easiest of these Waterfall Country falls to reach, Sgwd Gwladys, sometimes called the Lady Falls, is a wide and graceful cascade on the Afon Pyrddin near Pontneddfechan. The river drops in a broad curtain into a large pool set within a wooded amphitheatre, and a path crosses a footbridge and runs along the far bank, letting you scramble in behind the water.
It takes only about half an hour on the Elidir Trail from the village, which makes it a popular choice for a picnic and a swim. The fall takes its name from a figure of Welsh legend.
Sgwd Ddwli Isaf
Photo: Gareth James via Geograph.org.uk
Sgwd Ddwli Isaf Also on the Waterfall Country trails near Pontneddfechan, Sgwd Ddwli Isaf, the lower gushing falls, sits on the Nedd Fechan river. Here the water pours into a short, cliff-lined gorge whose dark sandstone walls are hung with ferns, dropping around thirty feet into a shallow pool below.
You reach it on foot along the riverside Elidir Trail, with the upper falls, Sgwd Ddwli Uchaf, a little way upstream and the horseshoe falls downstream. It is one link in a whole chain of cascades on this river, so it pairs neatly with the others for a full day of waterfall walking.
FAQs
Which is the tallest waterfall near Swansea?
Henrhyd Falls, at the head of the Vale of Neath near Coelbren, is the tallest waterfall in south Wales, dropping around twenty-seven metres, and it makes a fine day trip from Swansea.
Can you walk behind any of these falls?
Yes. At Henrhyd Falls a narrow ledge lets you pass behind the water when the flow is low, and at Sgwd Gwladys near Pontneddfechan a path runs along the far bank so you can scramble in behind the curtain.
Are the Waterfall Country falls easy to reach from Swansea?
Sgwd Gwladys is about a half-hour walk on the Elidir Trail from Pontneddfechan, but Sgwd Einion Gam is remote, with a rough, boggy and unmarked path, so it suits confident walkers heading out from Swansea.
Conclusion
From the industrial heritage of Aberdulais to the wild plunge pools of the Brecon Beacons, the country around Swansea offers a generous variety of falls within a single day's reach. Some, like Sgwd Gwladys, suit a gentle family outing, while others such as Sgwd Einion Gam reward those willing to scramble and get their boots muddy.
Pack a picnic, check the weather and the river levels, and remember that many of these falls run at their best after rain. Whether you fancy the tallest drop in south Wales at Henrhyd or a quiet woodland corner at Longford, there is a route to suit every mood and every pair of legs.
From gentle strolls to proper hill walks, these are the waterfalls for a day trip from Swansea.
