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Visiting Waterfall Country

Enjoy the Movement, Colour and Sound

Visiting Waterfall Country

The sound of water rushing, gurgling and dripping over stone fills the ears. This is a place of movement, colour and sound, our Celtic rainforest.

Nestled into the southern slopes of the Fforest Fawr massif, west of Merthyr Tydfil, Waterfall Country is one of the most beautiful and popular parts of the Brecon Beacons National Park and the Fforest Fawr Geopark, with steep, tree-lined gorges and an abundance of tumbling water.

Known in Welsh as Bro'r Sgydau, Waterfall Country lies within the triangle formed by the villages of Hirwaun, Ystradfellte, and Pontneddfechan. Here, layers of sandstone, shale and limestone have created a highly distinctive environment of wooded gorges, caves and waterfalls.

The rivers Afon Mellte, Hepste, Pyrddin and Nedd-Fechan, tributaries of the River Neath, rise amongst the peaks of Fforest Fawr, the Old Red Sandstone mountains further north, and wind their way south through Waterfall Country via steep-sided, tree-lined gorges.

The area contains two Sites of Special Scientific Interest and a Special Area of Conservation with fine specimens of sessile oak and ash trees and over 200 species of mosses, liverworts, and ferns. It is also of historical significance, as it contains the legacy of man’s attempts to make a living from this landscape. It receives around 300,000 visitors a year, including walkers, outdoor groups, photographers, climbers, cavers and canoeists.

The most famous waterfall is Sgwd-y-Eira - meaning 'fall of snow' -  on the River Hepste, where a natural path leads right behind the curtain of water.

Key information

  • Please note that all of the waterfalls are not close to the car parks.
  • All car parks are cash only so please ensure you have change with you to pay for your parking - £4 for a car and £7
    for a mini-bus.
  • Make sure to follow one-way advisory signage where requested.
  • Car parks get very busy, and are often full by midday.
  • Keep an eye on our social media for any important announcements on the day you are visiting

Waterfall Country Car Park Status

 Please be aware the roads in this area can be very narrow, becoming single track with little visibility and few passing places. Be prepared to give way and reverse on narrow lanes.

Patrol teams from the Brecon Beacons National Park Authority, Natural Resources Wales, the National Trust, Neath Port Talbot Council and partners will regularly update the status of each car park.

Please check the status of each car park. If it's red, please head elsewhere.

Gwaun Hepste car park

From the South: From the A465 (Heads of the Valleys Road), follow the A4059 north through Penderyn. Once in open country, take the minor road on the left signposted ‘Ystradfellte’. Keep left at two junctions, following signs for Gwaun Hepste car park.

From the North:  from the A470 at Beacons Reservoir, take the A4059 right and after 6.5 miles take the minor road on the right signposted ‘Ystradfellte’. Keep left at two junctions, following signs for Gwaun Hepste car park.

*** Please be aware the roads in this area are very narrow, and are often single track with little visibility and few passing places. Be prepared to give way and reverse on narrow lanes ***

There are other smaller car parks scattered around Waterfall Country but they fill up very quickly at peak times.

For the Sychryd gorge, Dinas Rock and Bwa Maen follow the road through Pontneddfechan, keeping right at the road fork by the Dinas Hotel and continue past the bus turning circle and over the narrow bridge into Dinas Rock car park.

For the cave at Porth-yr-ogof, follow advisory signs for the pay and display car park at Cwm Porth (Os grid ref SN928124). There is a basic shop open 10am – 4pm, seven days per week – closed Christmas day.

Top five things to do in Waterfall Country

  • Walking - much of Waterfall Country is open access land, which means the general public is free to explore it on foot. However, for safety reasons and to minimise erosion, please stick to the paths – there are around 25 miles of them. You can enjoy the waterfalls, streams and the woodland scenery, spot plants, insects and birds, or discover the remains of mines, quarries, kilns and a gunpowder factory with the help of our audio guides.
  • Gorge-walking - The combination of rocky gorges and fast flowing water makes Waterfall Country an exciting and challenging location to explore. Adventurous activities like gorge-walking should only be undertaken as part of an organised group with suitable equipment and training. Groups require permission to operate in the area, and should follow a code of conduct to minimise the environmental impact of their activities. The South Wales Outdoor Activity Provider Group ( can provide information.
  • Caving - Porth-yr-Ogof cave, a single cave with over 1.5 miles of passages under the valley floor of the River Mellte, can be accessed from Cwm Porth car park, where there are basic toilets, changing facilities and a small shop selling snacks and drinks. The Nedd Fechan caves and the silica mines near Craig-y-Ddinas are visited by more experienced cavers.
  • Canoeing and kayaking - The rivers in this area are accessible to all and offer some of the best whitewater canoeing in Wales. Conditions are usually grade 4 or grade 5 and are suitable for experienced paddlers only.
  • Rock climbing - The Dinas Rock area is one of only two areas within the Park where rock outcrops suitable for sport climbing, top-roping and bouldering are to be found. The main face of Craig-y-Ddinas in the car park is suitable for learners, and there are several bolted sports routes for more experienced climbers to be found up the Sychryd.

Looking after yourself and the countryside

Waterfall Country is a fragile landscape that can be easily damaged by the large numbers of people that visit. Follow these guidelines and with your help we can keep this place unspoilt for future generations.
Keep on the waymarked paths – they will offer you the safest route.
If you bring it here, take it home – litter can spoil everyone’s visit.
Watch where you step! – plants, especially mosses, are fragile and slow growing and easily trampled.
Fires are devastating, leave standing and fallen trees for the wildlife.
Peace and quiet are appreciated by the local residents, both people and animals.

We care about you too, so please: 

Remember to wear sturdy footwear; the walking trails can be steep and slippery underfoot. Be aware of  unguarded steep drops, especially when taking photos.

Don’t be tempted to swim in the water – it can be cold and fast flowing. Even the strongest swimmers have been known to get into trouble.

Mobile phone coverage is unreliable in Waterfall Country. Emergency phones and phone boxes are indicated on the map. For walking, rock climbing or caving accidents call Police on 999 or 112 and ask for Mountain Rescue.


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