Glendalough Upper Lake, County Wicklow Travel Guide

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Discover Glendalough Upper Lake: a scenic glacial valley with monastic ruins, diverse trails, and abundant wildlife in Wicklow Mountains National Park.

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Glendalough Upper Lake

Nestled in the Wicklow Mountains National Park, Glendalough Upper Lake is a stunning glacial ribbon lake carved out during the last Ice Age. The lake's serene beauty, coupled with its historical significance as part of St. Kevin's 6th-century monastic site, makes it a must-see destination.

A brief summary to Glendalough Upper Lake

Lugduff, Co. Wicklow, IE

From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Glendalough Upper Lake.

Arrive early, especially during peak season (spring and summer), as the car parks tend to fill up quickly.
Wear comfortable shoes and weather-appropriate clothing, as the area is ideal for walking and hiking.
Bring a picnic to enjoy by the lake, or grab refreshments from vendors near the Upper Lake car park.
Check the weather forecast before you go, and be prepared for changing conditions in the mountains.
Consider visiting after 4 PM to avoid crowds.

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Other nearby places you may find interesting

The closest places of the same kind, if this one is not quite what you had in mind.

Black Castle

Wicklow Historic Gaol

Wicklow Abbey

Seefin Passage Tomb

P.s. I Love You Bridge

Explore Glendalough Upper Lake on the Map

A handpicked selection of must-see spots near Glendalough Upper Lake, mapped for you.

Getting There

Walking

From the Upper Lake car park, the lake is a short, accessible walk away. Several trails of varying difficulty levels start from this point, including the Miner's Road Walk and the Spinc. Follow the marked paths to explore the shoreline and surrounding areas.
Public Transport

Take the St. Kevin's Bus from Dublin to Glendalough. The bus will drop you off at the Glendalough Visitor Centre, which is approximately a 20-minute walk from the Upper Lake. From the Visitor Centre, follow the Green Road towards the Upper Lake. Cost: A one-way bus ticket from Dublin to Glendalough typically costs around €15-20.
Driving

From Laragh, follow the R756 towards the Upper Lake. The Upper Lake car park is located a few minutes from Laragh. Be aware that the car park can fill up quickly on sunny days. Cost: Parking at the Upper Lake car park costs €5 per car.

Discover more about Glendalough Upper Lake

Glendalough Upper Lake, or *An Loch Uachtair* in Irish, lies in a valley sculpted by glaciers during the Ice Age. As the ice melted, it left behind this picturesque ribbon lake, now a jewel in the Wicklow Mountains National Park. For centuries, the lake has drawn visitors seeking natural beauty and spiritual connection. In the 6th century, St. Kevin retreated to this remote valley, establishing a monastic settlement that thrived for centuries. Though the main monastic site is near the Lower Lake, the Upper Lake retains a sense of that early hermitage. Today, visitors can explore the lake's shoreline via several walking trails, ranging from easy strolls to more challenging hikes. The Miner's Road Walk offers a gentle ramble along the north shore, while the Spinc Loop rewards hikers with panoramic views from above. Reefert Church, Temple-na-Skellig, St. Kevin's Bed, and other remnants of the monastic era dot the landscape, adding historical intrigue to the natural splendor. The lake is also a haven for wildlife, with diverse plant species and opportunities for birdwatching.