Three Falls in a Wooded Gorge
Dolgoch Falls is a series of three waterfalls tumbling through a mossy, wooded ravine in southern Eryri (Snowdonia), just a few miles inland from Tywyn. A well-signposted circular walk links the Lower, Middle and Upper Falls, with rock pools to explore and several caves along the route — a genuinely rewarding short walk rather than just a viewpoint.
The Walk
The walk starts from the small pay-and-display car park beside the Dolgoch Falls Hotel on the B4405. The Lower Falls are easily accessible on a flat, well-made path just a few minutes from the car park — a good option if you'd rather keep things simple. Beyond that, the path climbs to the Middle and Upper Falls, crossing the river on footbridges and passing beneath the Talyllyn Railway's Dolgoch Viaduct along the way.
The paths to the middle and upper falls involve steps and can be steep, muddy or slippery underfoot, especially after rain — sturdy footwear or wellies are worth packing. Fittingly, the falls are at their most dramatic in wet weather, when the water thunders through the gorge. There are several caves and tunnels to explore along the route, and picnic benches near the upper falls make a good spot to stop.
A nice piece of trivia: the falls featured in Jimmy Page and Robert Plant's 1994 music video for "No Quarter".
Getting There
By car
Dolgoch Falls is signposted on the B4405, around four miles (a 10-minute drive) north-east of Tywyn, easily reached from Tywyn or Machynlleth. The postcode for satnav is LL36 9UW. The car park is straightforward to find — it sits on a tight bend in the road, well signposted from both directions.
By Talyllyn Railway
Dolgoch station is directly on the route of the Talyllyn Railway — the world's first preserved railway — with clear signs from the platform directing you to the falls, around 200m from the trailhead. Trains run from Tywyn Wharf through the Fathew Valley, so you can combine a ride on the historic steam railway with the walk, without needing a car at all.
Common Questions
How long is the Dolgoch Falls walk?
The circular walk linking all three waterfalls is around a mile (roughly 2.4km), taking most visitors 45 minutes to an hour and a half depending on pace and how long you linger.
Is Dolgoch Falls free?
The walk and the falls themselves are free to visit. There's a small charge for the pay-and-display car park — around £2 for four hours or £4 for the full day.
Is Dolgoch Falls suitable for children?
The lower falls are on a flat, easy path suitable for most families. The paths up to the middle and upper falls involve steps and can be steep, muddy and slippery, so supervise children closely on those sections.
How difficult is the walk?
A moderate walk overall. The route to the lower falls is flat and easy going. The paths to the middle and upper falls are steeper, with steps and rocky terrain that can be muddy or slippery, especially after rain.
Tips for Visiting
- Take coins for parking. The pay-and-display machine typically requires coins rather than card.
- Wear proper footwear. Wellies or sturdy walking shoes make the middle and upper sections far more comfortable.
- Go after rain for drama, or early morning for quiet. The falls are busiest on fine summer afternoons.
- Combine it with the railway. Riding the Talyllyn Railway to Dolgoch station and walking back adds a second highlight to the trip.
- Bring a picnic. There are benches near the upper falls, with a café by the car park for refreshments afterwards.