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Dolgoch Falls

Waterfall

Dolgoch Falls in Wales are a series of cascades reached by forest paths near the Talyllyn Railway; walkers come for short hikes and photographic viewpoints.

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In this guide

Dolgoch Falls essentials

Address: Dolgoch Falls (near Abergynolwyn), Talyllyn Railway area, Snowdonia / Wales
Website: talyllyn.co.uk
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About Dolgoch Falls

Dolgoch Falls is a compact group of waterfalls set in steep, wooded ravine country in mid-west Wales. The site is known for three main cascades reached by short footpaths and viewpoints running through native woodland.

The falls are commonly accessed from the preserved Talyllyn Railway at Dolgoch station and are popular for short walks and family outings rather than long hikes. Paths and steps provide viewpoints above and alongside the cascades.

The falls lie close to the west coast of Wales and are reached from the nearby coastal town and transport links; the woodland setting and short walking routes make the site suitable for half-day visits.

  • Number of falls: There are a series of three main cascades set within a short woodland walk, with viewpoints reached from the nearby Dolgoch station on the Talyllyn Railway.
  • Visiting practicalities: Best visited on dry days when the footpaths through the gorge are easier to negotiate; the falls are accessible via maintained walking paths and steps.
Things to Do
When to Go

Best Time to Visit Dolgoch Falls

Late spring through autumn offers the best combination of railway service, walking conditions and scenery; winter can be wet and paths icy.

Summer
June-August · 10-20°C
Warmer and best for combining with a Talyllyn Railway trip; trails busier.
Autumn
September-November · 6-15°C
Higher water flow and vivid leaf colors; paths can be slippery but dramatic.
Spring
March-May · 6-14°C
Cool and often lush with new growth; fewer visitors than summer.

Weather & Climate near Dolgoch Falls

Climate

Dolgoch Falls's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in July) and cold winters (coldest in February). Temperatures range from 1°C to 18°C. Abundant rainfall (1353 mm/year), wettest in November.

Air Quality: AQI 27 Good
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
28°
Warmest Month
-8°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 2° - 7° 0° 136 mm overcast 95% 6.1 m/s 0.1 low 8.1h
February Poor 1° - 7° 0° 99 mm overcast 94% 5.9 m/s 0.2 low 9.7h
March Poor 2° - 8° 2° 117 mm overcast 91% 5.6 m/s 0.4 low 11.7h
April Acceptable 3° - 11° 4° 80 mm overcast 87% 4.8 m/s 0.8 moderate 13.8h
May Acceptable 6° - 14° 10° 74 mm overcast 85% 4.8 m/s 1.2 high 15.5h
June Good 9° - 17° 13° 88 mm overcast 85% 4.4 m/s 1.4 high 16.5h
July Good 11° - 18° 15° 90 mm overcast 85% 4.3 m/s 1.4 high 16.0h
August Good 11° - 18° 15° 108 mm overcast 87% 4.2 m/s 1.1 high 14.5h
September Good 9° - 16° 12° 117 mm overcast 89% 4.5 m/s 0.7 moderate 12.5h
October Acceptable 7° - 13° 7° 141 mm overcast 92% 5.4 m/s 0.3 low 10.4h
November Poor 4° - 10° 3° 154 mm overcast 94% 5.3 m/s 0.1 low 8.6h
December Poor 2° - 8° 1° 149 mm overcast 95% 5.7 m/s 0.0 low 7.5h
Getting There & Around

How to Get to Dolgoch Falls

Dolgoch Falls is best accessed via the Talyllyn Railway (Abergynolwyn / Dolgoch station). The railway runs from Tywyn on the Welsh coast; the site is also reachable by car from nearby towns with short walks from parking areas.

Tips for Visiting Dolgoch Falls

  • Access Dolgoch Falls from the preserved Talyllyn Railway station at Dolgoch for the most scenic arrival.
  • There are several short woodland trails and viewpoints-follow signposts to avoid fragile streamside areas.
  • Autumn brings striking colors and higher water flow; be careful on wet, slippery paths.