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Routes
Hiking trails & Routes
United Kingdom
Wales
North Wales
Gwynedd
Llanberis

Dinorwig Slate Mine Ruins – Dinorwic Slate Quarry loop from Llanberis

Routes
Hiking trails & Routes
United Kingdom
Wales
North Wales
Gwynedd
Llanberis

Dinorwig Slate Mine Ruins – Dinorwic Slate Quarry loop from Llanberis

Easy

4.9

(9)

71

hikers

Dinorwig Slate Mine Ruins – Dinorwic Slate Quarry loop from Llanberis

01:57

6.13km

220m

Hiking

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 12, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

242 m

Llanberis Lake Railway

Highlight • Structure

Not been on this myself but on a conversation with a member of the public I'm told it's a wonderful journey around to the north side of the lake away from the hustle and bustle of the South side

Tip by

2

983 m

Dinorwig Slate Mine Ruins

Highlight (Segment) • Natural Monument

Dinorwig Slate Mine was the second largest slate quarry in the world. There's a lot to discover here. Old buildings, some crumbling, remains of machines and a lot of slate ...

Translated by Google •

Tip by

3

1.97 km

Just Wow

Highlight • Viewpoint

The photo are good but they do not do this place justice

Tip by

4

2.23 km

Beautiful view from above of the lake and the slopes surrounding the water.

Translated by Google •

Tip by

5

2.29 km

From the end of the Mills level waste tip, you can see an awe-inspiring panorama of the slate landscape.

Several landmarks can be seen from here, including Llywelyn the Great’s Dolbadarn Castle, Llyn Peris, Llyn Padarn and the village of Llanberis.

Tip by

6

3.36 km

Dinorwic Slate Quarry

Highlight • Viewpoint

At one time, Dinorwic Slate Quarry was one of the biggest quarries in Wales, employing more than 3,000 men at one stage. Slate transformed the tranquil mountain areas of North Wales, creating vibrant cultural communities, quarries, and rubble heaps. It was a vast, interconnected industrial landscape of mine workings and tram lines. It was open from the 1770’s until it closed in 1969. The slate industry has played an extensive part in Welsh culture, and 'The Slate Landscape of Northwest Wales' was designated a UNESCO World Heritage Site in 2021. There are six areas in total, Dinorwic Quarry being one of them.

Tip by

B

6.13 km

End point

Bus stop

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Way Types & Surfaces

Way Types

3.23 km

2.27 km

511 m

< 100 m

< 100 m

Surfaces

2.76 km

2.06 km

677 m

529 m

< 100 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (290 m)

Lowest point (100 m)

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Weather

Powered by Foreca

Friday 26 June

22°C

14°C

33 %

Additional weather tips

Max wind speed: 34.0 km/h

to get more detailed weather forecasts along your route

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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