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Rhaeadr Ewynnol (Swallow Falls) – Wales’ Majestic Waterfall in Snowdonia

Discover Wales’ highest continuous waterfall cascading through a dramatic chasm in the heart of Snowdonia National Park.

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Swallow Falls, or Rhaeadr Ewynnol in Welsh, is the highest continuous waterfall in Wales, located on the River Llugwy near Betws-y-Coed in Snowdonia National Park. This dramatic cascade plunges through a narrow, rocky chasm surrounded by lush woodland and rugged cliffs. Open year-round with a viewing platform and scenic walking trails, it offers spectacular natural beauty and a glimpse into local heritage, making it a must-visit attraction for nature lovers and photographers.

A brief summary to Rhaeadr Ewynnol / Swallow Falls Waterfall

  • Snowdonia National Park, Swallow Falls, Betws-y-Coed, LL24 0DW, GB
  • Visit website
  • Duration: 1 to 3 hours
  • Budget
  • Environment icon Outdoor
  • Mobile reception: 4 out of 5
  • Monday 9 am-5 pm
  • Tuesday 9 am-5 pm
  • Wednesday 9 am-5 pm
  • Thursday 9 am-5 pm
  • Friday 9 am-5 pm
  • Saturday 9 am-5 pm
  • Sunday 9 am-5 pm

Local tips

  • Visit after rainfall for the most dramatic and powerful waterfall views.
  • Use the viewing platform on the south bank for easy access and great photo opportunities.
  • For a more adventurous experience, take the northern bank footpath to see the falls from a rugged, intimate perspective.
  • Weekday mornings are less crowded, providing a more tranquil visit.
  • Wear sturdy footwear and be prepared for uneven, sometimes slippery paths.
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Getting There

  • Bus

    Take the Snowdon Sherpa S1 or T10 bus service from Betws-y-Coed village to the Swallow Falls stop, with a journey time of approximately 10-15 minutes. Services run regularly but check schedules seasonally. A small fare applies, typically around £3-£5.

  • Car

    Drive from Betws-y-Coed via the A5 road for about 4 km (10 minutes). Limited off-road parking is available near the falls and at the Swallow Falls Inn. Parking can fill quickly during peak times; a small parking fee may apply.

  • Walking

    For a scenic approach, walk from Betws-y-Coed village along the northern bank of the River Llugwy. The trail is approximately 2 miles (30-40 minutes) with uneven terrain and some steep sections, suitable for moderately fit walkers.

Rhaeadr Ewynnol / Swallow Falls Waterfall location weather suitability

  • Weather icon Any Weather
  • Weather icon Rain / Wet Weather
  • Weather icon Clear Skies
  • Weather icon Mild Temperatures

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Discover more about Rhaeadr Ewynnol / Swallow Falls Waterfall

A Natural Wonder of Snowdonia

Swallow Falls, known in Welsh as Rhaeadr Ewynnol meaning "the foaming waterfall," is a spectacular waterfall system on the River Llugwy near the village of Betws-y-Coed in Conwy County Borough. As the highest continuous waterfall in Wales, it cascades approximately 42 meters through a narrow, rocky chasm carved out over millennia. The falls are framed by steep, weathered cliffs and dense woodland, creating a dramatic and picturesque setting that has inspired artists and photographers for over a century.

Historical and Cultural Significance

The falls have been a popular attraction since the early 19th century, drawing visitors eager to witness their natural majesty. The site was opened to the public in 1913 thanks to the generosity of the second Lord Ancaster, who donated the land to the local parish council. The name "Swallow Falls" derives from the swifts and swallows that swoop gracefully over the water during summer months, adding to the area's enchanting atmosphere. Over time, the falls have featured in films and postcards, becoming a symbol of the rugged beauty of Snowdonia.

Visitor Experience and Access

Visitors can access Swallow Falls year-round via a viewing platform on the south bank of the river, which requires a small admission fee to help maintain the site. The platform offers excellent vantage points to admire the cascading water. For those seeking a more immersive experience, a narrow, scenic footpath on the northern bank leads through a wooded gorge with overhanging cliffs, providing a more dramatic and intimate view of the falls. This path is rugged and involves some steep sections, recommended for visitors comfortable with uneven terrain.

Surrounding Landscape and Activities

The area around Swallow Falls is part of Snowdonia National Park, renowned for its outstanding natural beauty and diverse wildlife. Several hiking trails begin at or near the falls, leading through ancient forests and mountain landscapes. These trails offer opportunities to explore the wider environment, including panoramic views of the surrounding valleys and peaks. The nearby village of Betws-y-Coed serves as a charming gateway with amenities such as cafes, shops, and accommodation.

Seasonal Highlights and Best Times to Visit

The falls are most impressive after heavy rainfall, especially in autumn and early spring when the water volume surges, creating a powerful, foaming spectacle. Summer months bring vibrant greenery and the lively presence of birds, including the swallows that inspired the falls’ English name. The site can be busy during weekends and holidays, so weekday mornings are ideal for a quieter experience. Disabled access is available seasonally with some time restrictions.

Conservation and Visitor Etiquette

Swallow Falls is designated as an area of outstanding natural beauty and a site of special scientific interest, emphasizing the importance of conservation. Visitors are encouraged to respect the environment by staying on marked paths, disposing of litter responsibly, and observing wildlife quietly. The admission fee contributes to the upkeep and preservation of this iconic natural landmark, ensuring its beauty endures for future generations.

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