The National Trust in South Wales - 6 Unique Places to Visit

From mountains and waterfalls to beaches and stately homes, here are 6 of our favourite National Trust places to explore in South Wales.

Ornate wrought-iron gate with gold detailing in front of a historic brick building

Tredegar House, Newport

Described by the National Trust as one of the architectural wonders of Wales, Tredegar House is an imposing red brick mansion with a rich history. Explore the interesting house and adventure into the 90-acre gardens and parkland. Bring a picnic to eat within the expansive grounds or enjoy refreshments from the cafe.

Tredegar House runs several events throughout the year including creative workshops, guided tours and seasonal family trails. The Newport Park Run takes place on the grounds every Saturday.

Dogs are allowed almost everywhere at Tredegar. There’s a car park and a second-hand bookshop and most of the site is accessible. There is an entry fee to visit the house and gardens, the parkland is free to access. NT members go free.

Long-exposure view of a small waterfall spilling over a stone weir into a rocky stream, framed by autumn trees.

Aberdulais, Neath

With its bountiful supplies of water, coal and timber, Aberdulais is at the heart of the Welsh Industrial story. Initially used for copper smelting, this Welsh valley village became famous for manufacturing tinplate.

Visit the working waterwheel in its original pit and marvel at the magnificent waterfalls.

There is a car park, a bookshop and toilets and the site is fully accessible. Dogs are allowed on short leads. Entry is free of charge.

Stone ruins of an old castle on a grassy slope under a grey sky

Dinefwr, Carmarthenshire

The magical Dinefwr estate was once home to Lord Rhys, Prince of the Welsh Kingdom of the Deheubarth. Visit the elegant Newton House and stretch your legs on one of the many walks in the landscaped 19th-century gardens and deer park. The imposing 12th Century Dinefwr Castle lies within the grounds, managed separately by CADW.

Several events run throughout the year including school holiday trails, exhibitions and after-dark tours.

You can find a cafe, kiosk, car park and toilets. Dogs are allowed on leads in the house and grounds. Dinefwr site has varied accessibility. There is an entry fee to access the house and a car parking charge. NT members go free.

Grassy cliff edge overlooking a broad green valley and ridgeline under a cloudy sky

Bannau Brycheiniog (Brecon Beacons)

The National Trust in South Wales protects some of the most diverse landscapes. Home to South Wales’ highest mountains, Pen Y Fan and Corn Du, the ruggedly beautiful Brecon Beacons are not to be missed.

Grab your hiking boots and climb the mountains, discover Henrhyd Falls and explore the upper Tarell Valley. With a range of walks for all abilities, this spectacular landscape is a must-see.

Parking is free for NT members. A toilet is situated in the car park.

Sandy beach in a sheltered bay with a sailboat offshore and green cliffs under a clear blue sky.

Stackpole, Pembrokeshire

Wales is well known for its long stretches of unspoilt coastline and with its award-winning sandy beaches, the 3,000-acre Stackpole Estate is no exception.

The beautiful beaches of Barafundle Bay and Broad Haven South are accessible from the estate. You can also visit the small harbour, spot otters at the lily ponds and stroll amongst the six-acre walled garden.

The Stackpole Centre can be hired for weddings and events and the visitor reception is open daily (except 25-26 December). Parking is free for NT members. Dogs are allowed on the estate and beaches.

There’s a cafe at Stackpole Quay and toilets are dotted around the estate. Accessibility is varied.

Rocky coastal cliffs beside turquoise sea with fields and a few buildings on a distant headland

Rhosili and South Gower Coast, Swansea

We couldn’t put together a list of National Trust places in South Wales without including the stunning Gower Peninsula.

One of the UK's most beautiful beaches, the three-mile-long Rhosili Bay is a beach-lovers paradise. At low tide keep your eyes peeled for the wreck of the Helvetia. You can also cross the rocky causeway to the island of Worms Head when the tide is out, spotting seals as you go.

There are many walks to enjoy around the Gower Coast path. Take in the views from Rhosili Down, the highest point on Gower.

The car park and toilets are approximately 400m from the beach (free for NT members). The beach is accessed via a steep path with steps. Voted the UK’s no. 1 dog-friendly beach, dogs are welcome year-round.

Stay at The Great House Hotel

Located in the heart of South Wales, just 10 minutes from the seaside town of Porthcawl, the Great House Hotel provides the perfect base for exploring the National Trust in South Wales.

Our individually designed luxurious rooms and suites ensure a comfortable stay, leaving you refreshed and recharged for the adventures ahead.

Leicesters, our award-winning restaurant, provides an unforgettable dining experience. We use locally sourced, fresh ingredients wherever possible to deliver a range of simple yet creative dishes.

Come and see what makes The Great House Hotel so special. We look forward to extending a warm, Welsh welcome to you.