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Lough Tay, Glendalough, Ireland Submit a photo

Lough Tay

Lake
Lake  ·  Glendalough, Ireland 53.1060°N   6.2668°W

Why you should go

Ninety seconds on Lough Tay

Time needed
30 minutes
Best time
Clear dayWinter light is sharpest
Cost
No entry feeNo ticket or gate
Effort
RoadsideNo walk to the main view
Season
All yearWinter can close the road
Access
Viewpoint onlyLake is on private land

Drive up to Lough Tay for the view that gave it the name Guinness Lake: black, peat-stained water with a pale beach at its head, under Luggala's granite cliffs.

What makes it special

The lake lies in a hollow between two mountains, Djouce at 725 metres and Luggala at 595 metres. The bare rock wall behind the water is Luggala's east-facing granite cliff. Green hills roll up around it, and the contrast with the dark water can make the whole scene look unreal.

One claim holds that the Guinness family imported white sand and laid it on the northern shore so the lake would look like a pint of stout. The same northern shore, by the beach, was the set of Kattegat, the fictional village in the television drama Vikings. The view from the road is as close as you get to either.

Visiting

Two viewpoints on the R759 give you the lake. The first is a small roadside layby with parking for 8 to 10 cars, where you pull in and look straight down into the valley.

For the second, park at the JB Malone car park and walk up the first boardwalked stretch of the Djouce path to the JB Malone memorial stone on the Wicklow Way. It gives the higher view of the whole lake. If both car parks are full, Ballinastoe Wood car park is on the same road.

Neither point leads to the beach or the shore. If you have two or three hours, walk on up the Wicklow Way toward Djouce; walks there run to a moderate 8 to 10 km round trip.

Tips

Drive the R759 slowly. It is narrow, and you share it with a steady flow of cyclists as well as other cars pulling in for the view.

A dusting of snow on the surrounding peaks makes the photograph, so go once the road itself is clear. Save swimming for elsewhere: the lake is deep and cold.

Know before you goAs of 2026, Lough Tay and the Luggala estate around it are private, with no right of way and no access to the lake or its shore. The estate names Ballinastoe Woods, especially the JB Malone viewpoint, as the only authorised viewing points, and says access can be restricted without notice. In winter the R759 is not gritted, can be impassable, and closes in severe weather.

Nearby

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Sources 2

The official pages this guide was checked against.

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