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United Kingdom
Wales
South Wales
Vale of Glamorgan

St. Athan

Attractions and Places To See around St. Athan - Top 20

Attractions and places to see around St. Athan offer a blend of historical sites, natural beauty, and coastal exploration in the Vale of Glamorgan, Wales. The village provides access to the Glamorgan Heritage Coast, characterized by its lias cliffs and coastal paths. The surrounding area features lush countryside and numerous walking trails, including sections of the Wales Coast Path.

Best attractions and places to see around St. Athan

  • The most popular attractions is Porthkerry Viaduct, a historical site that is a marvellous 16-arch viaduct standing 110 feet high, originally built to carry coal to Barry Docks. It is an example of Victorian engineering and a striking landmark in Porthkerry Park.
  • Another must-see spot is Llantwit Major Heritage Centre and The Old White Hart, a town with medieval buildings and the ancient St Illtyd's Church, one of the oldest parish churches in Wales. It was once a significant center of Christian culture and is now part of the Glamorgan Heritage Coast.
  • Visitors also love Nash Point Lighthouse and Cliffs, a natural monument featuring an iconic 19th-century lighthouse and dramatic cliffs. It is part of the Glamorgan Heritage Coast, offering scenic views and coastal walks.
  • St. Athan is known for its historical sites, natural features, and coastal paths. The area offers a mix of historical landmarks, natural beauty, and coastal exploration.
  • The attractions around St. Athan are appreciated by the komoot community, with 31 upvotes and 16 photos shared.

Last updated: May 6, 2026

Porthkerry Viaduct

Highlight • Historical Site

The marvellous 16-arch Porthkerrry Viaduct stands at a whopping 110 feet (33m) high. It was designed and engineered by James and William Szlumper and was originally built to carry coal to Barry Docks.

It's located in Porthkerry Park, where there's also a wonderful little café serving delicious food and drinks, Mrs Marcos.

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Llantwit Major (Welsh: Llanilltud Fawr) is a town and community in Wales. Situated on the Bristol Channel coast, it is one of four towns in the Vale of Glamorgan, with the third largest population (13,366 in 2001) after Barry and Penarth, and ahead of Cowbridge. Llantwit Major is 4 1⁄2 miles (7.2 km) from Cowbridge, 9 miles (14 km) from Bridgend, 10 miles (16 km) from Barry, and 15 miles (24 km) from Cardiff. The community had a population of 9,486 in 2011.

Llanilltud Fawr is named for the Llan of Saint Illtud, the Llan was home to the Monastery of Illtud and the College known as Côr Tewdws. Llantwit would grow into one of the most esteemed centres of Christian culture in the Celtic world. At its peak it attracted over 2000 students, including princes, numerous eminent clergymen and revered saints. The institutions were destroyed by the raiding Vikings in 987, but the monastery was rebuilt by the Normans in 1111 and continued to be a centre of learning until it was disbanded in 1539 during the Dissolution of the Monasteries. The 13th-century St Illtyd's Church, built near the ancient monastery, is a Grade I listed building and one of the oldest parish churches in Wales.

In the 20th century, the modern town developed rapidly to accommodate Royal Air Force personnel from the St Athan base. The medieval cobbled streets and buildings of the 15th and 16th centuries remain.

Colhugh Beach is a popular surfing venue and has the remnants of an Iron Age fort and some of the finest examples of Jurassic Period fossils in Wales. The pebble beach and its clifftops are protected by the Glamorgan Heritage Coast, which stretches for 14 miles (23 km) from Gileston to the east to Southerndown and Newton Point to the west.

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Nash Point Lighthouse and Cliffs

Highlight (Segment) • Natural Monument

A coastal walk along the Glamorgan heritage coast from Llantwit Major, past Tresilian Bay and St Donat's castle to the lighthouse at Nash Point. Want to hear the fog horn?

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St Lythans Burial Chamber

Highlight • Natural Monument

St Lythans Burial Chamber is a Neolithic tomb located in a field on the outskirts of Cardiff. It was originally covered by an earthen mound some 90 feet (27 m) in length. These days, only traces of this exterior remain, leaving its huge internal stones exposed. The chamber has never been excavated, so its contents remain a mystery.

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Barry Dock Office

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The offices were constructed between 1897 and 1900 and bear the date 1898. The development was part of the industrialist David Davies's scheme for Barry Docks and was intended to regulate the substantial coal exporting trade which had grown to world prominence in the town.

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Cycling around St. Athan

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Tips from the Community

Peter Turner
June 28, 2025, Barry Dock Office

This imposing building stands out from the relatively flat surroundings and harks to a by-gone era. Impressive stature!

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The St Lythans burial chamber (Welsh: Siambr Gladdu Llwyneliddon) is a single stone megalithic dolmen, built around 4,000 BC as part of a chambered long barrow, during the mid Neolithic period, in what is now known as the Vale of Glamorgan. It lies about half a mile (1 km) to the west of the hamlet of St Lythans, near Dyffryn Gardens. The site is on pasture land, but pedestrian access is allowed and is free. https://en.wikipedia.org/wiki/St_Lythans_burial_chamber

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Bring earplugs with you

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Geraint
February 28, 2025, Porthkerry Viaduct

Porthkerry Viaduct is a notable railway viaduct located near Porthkerry Park in the Vale of Glamorgan, Wales. It was built in the mid-19th century (completed in 1887) to carry the Barry Railway over the Porthkerry Valley. The structure features a series of elegant arches and is constructed from local sandstone, making it both a functional piece of infrastructure and a striking landmark in the area. The viaduct is approximately 1,200 feet long and stands about 100 feet high at its tallest point, with 13 arches. It is an excellent example of Victorian engineering and is often appreciated for its aesthetic appeal as well as its historical significance. The surrounding area is popular with walkers and nature enthusiasts, thanks to the scenic views and nearby parkland. Today, while the Barry Railway is no longer in operation, the Porthkerry Viaduct remains an important heritage site and is a popular spot for photography and sightseeing.

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The St Lythans burial chamber (Welsh: Siambr Gladdu Llwyneliddon) is a single stone megalithic dolmen, built around 4,000 BC as part of a chambered long barrow, during the mid Neolithic period, in what is now known as the Vale of Glamorgan. It lies about half a mile (1 km) to the west of the hamlet of St Lythans, near Dyffryn Gardens. The site is on pasture land, but pedestrian access is allowed and is free. https://en.wikipedia.org/wiki/St_Lythans_burial_chamber

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The marvellous 16-arch Porthkerrry Viaduct stands at a whopping 110 feet (33m) high. It was designed and engineered by James and William Szlumper and was originally built to carry coal to Barry Docks. It's located in Porthkerry Park, where there's also a wonderful little café serving delicious food and drinks, Mrs Marcos.

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Use the footpath from Dimlands Road ( East of the Atlantic College ) to the coast path . There is parking on Dimlands road and then the Coast path in front of the college , Nash point and through Marcross and down to the church at the back of the college . A great circular walk

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Adie
February 6, 2023, Barry Dock Office

The Dock Office is a landmark building on the skyline of Barry. It was completed in 1900, although the building bears the ambitious date of 1898. Built in a Baroque Revival style, this was the rather grand General Offices of the Barry Dock and Railway Company, whose staff had been working in temporary cabins, so this was quite the upgrade.

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Frequently Asked Questions

What historical sites can I explore around St. Athan?

St. Athan and its surroundings are rich in history. You can visit the impressive Porthkerry Viaduct, a 16-arch Victorian engineering marvel. The nearby town of Llantwit Major offers the Llantwit Major Heritage Centre and The Old White Hart, featuring medieval buildings and the ancient St. Illtud's Church. Don't miss the mysterious St Lythans Burial Chamber, a Neolithic tomb dating back to 4,000 BC. Additionally, the village itself is home to the historic Church of St. Athanasius, with origins potentially tracing back to the 6th century, and the ruins of East Orchard and West Orchard Norman Castles.

Are there any natural attractions or scenic viewpoints near St. Athan?

Yes, the area boasts significant natural beauty. The Nash Point Lighthouse and Cliffs offer dramatic coastal views and an iconic 19th-century lighthouse. Aberthaw Beach provides stunning views and peaceful surroundings for walks. St. Athan is also part of the Glamorgan Heritage Coast, known for its lias cliffs and coastal paths, and you can explore Porthkerry Park, which features the impressive Porthkerry Viaduct amidst natural surroundings.

What kind of outdoor activities can I do around St. Athan?

The region is excellent for outdoor enthusiasts. You can find numerous walking and hiking trails, including sections of the Wales Coast Path. For specific routes, consider the 'Stout Bay – Cwm Colhuw Nature Reserve loop' or the 'Aberthaw Wildflowers – Aberthaw Lime Works loop'. You can find more details and routes in the Hiking around St. Athan guide. There are also mountain biking opportunities, with routes like the 'St Lythans Burial Chamber – Barry Dock Office loop' detailed in the MTB Trails around St. Athan guide.

Are there family-friendly attractions or activities in the St. Athan area?

Absolutely. Many attractions are suitable for families. Porthkerry Viaduct in Porthkerry Park is a great spot for a family outing, with a café nearby. The Llantwit Major Heritage Centre and The Old White Hart offers historical exploration. A short drive away, Barry Island provides amusement rides, cafes, and sandy beaches. The Welsh Wildlife Centre is also an excellent option for nature-loving families, featuring walking trails and picnic areas.

Where can I find easy walking trails suitable for all abilities near St. Athan?

For easier walks, the 'Aberthaw Wildflowers – Aberthaw Lime Works loop' is an easy 5.3 km route. You can also explore various easy hikes around Llantwit Major, such as the 'Gravel Path With Coastal Views – View of Llantwit Major Beach loop'. More options are available in the Easy hikes around St. Athan guide, which includes routes suitable for different fitness levels.

What is the Glamorgan Heritage Coast and how can I experience it from St. Athan?

The Glamorgan Heritage Coast is a protected stretch of coastline known for its dramatic lias cliffs, pebble beaches, and scenic coastal paths. St. Athan is ideally situated to access this area. You can experience it by walking sections of the Wales Coast Path, which runs along this heritage coast. Popular routes include those leading to Nash Point Lighthouse and Cliffs, offering stunning views and opportunities for coastal exploration.

Are there any pubs or cafes near the walking trails in St. Athan?

Yes, you'll find options for refreshments. Porthkerry Park, home to the Porthkerry Viaduct, has Mrs Marcos, a wonderful little café. St. Athan village itself offers several friendly pubs serving traditional Welsh dishes and local ales, as well as charming cafes for coffee and snacks, perfect for after your walk.

What are some notable historical landmarks in St. Athan village itself?

Within St. Athan village, the Church of St. Athanasius is a significant historical landmark, dating back to the 12th century with possible 6th-century origins. It features beautiful architecture and stained-glass windows. You can also find the St. Athan War Memorial and the Bethesda'r Fro Chapel, which dates from 1807. The parish also contains the ruins of East Orchard and the site of West Orchard, both Norman castles.

What is the best time of year to visit St. Athan for outdoor activities?

The spring and summer months (April to September) generally offer the most pleasant weather for outdoor activities and exploring the coastal paths around St. Athan. The countryside is lush, and the coastal views are at their best. However, the Glamorgan Heritage Coast can be enjoyed year-round, with each season offering a different charm, though some trails might be muddy in wetter months.

What are some nearby towns or cities worth visiting from St. Athan?

St. Athan offers convenient access to several interesting towns and cities. The historic town of Llantwit Major, with its medieval buildings and ancient church, is very close. Barry Island, a short drive away, offers a lively seaside experience. For a wider range of attractions, shopping, and dining, Cardiff, the capital city of Wales, is approximately a 25-minute drive. Cowbridge, about 15 minutes away, also provides a selection of restaurants and amenities.

Can I find any unique natural features or wildlife spotting opportunities?

The area around St. Athan is great for nature lovers. The Glamorgan Heritage Coast is characterized by its unique lias cliffs. Aberthaw Beach is known for its peaceful surroundings, and the nearby Welsh Wildlife Centre is excellent for observing local wildlife. Walking trails like the 'Stout Bay – Cwm Colhuw Nature Reserve loop' offer opportunities to immerse yourself in the natural environment and potentially spot local flora and fauna.

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