Poolbeg Lighthouse: Dublin's Red Sentinel

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Discover Dublin's maritime history with a walk to the iconic red Poolbeg Lighthouse, offering stunning views of Dublin Bay and the coastline.

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Poolbeg Lighthouse

Poolbeg Lighthouse, a vibrant red beacon at the end of the Great South Wall, marks the entrance to Dublin Bay. Built in 1768 and redesigned in 1820, it stands as a testament to Dublin's maritime history and offers a scenic walk with panoramic views.

A brief summary to Poolbeg Lighthouse

S Wall, Dublin, Poolbeg, IE
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From Eve

Know before you go

Hi, I'm Eve. Here are a few practical things to know before exploring Poolbeg Lighthouse.

Check the weather forecast before you go, as the Great South Wall can be exposed to strong winds and rough seas.
Wear comfortable shoes, as the walk to the lighthouse is approximately 4km (2.5 miles) each way from the Pigeon House Road car park.
Bring water and snacks, as there are no facilities available along the Great South Wall.
Consider visiting at sunrise or sunset for particularly stunning views.

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Getting There

Walking

From the Great South Wall car park (near Pigeon House Road), walk east along the paved path of the Great South Wall. The lighthouse is approximately 4 km (2.5 miles) from the car park, a walk of about 40-60 minutes. The path is flat and easy to follow. There are no costs associated with walking to the lighthouse.
Public Transport

Take Dublin Bus routes 1, 15A, or 15B to Ringsend. From Ringsend, walk to the Great South Wall car park (approximately 15-20 minutes) and then follow the walking directions to the lighthouse. A single bus fare in Dublin costs approximately €2.00 - €3.00.
Taxi

From Dublin city center, take a taxi to the Great South Wall car park. From there, follow the walking directions to the lighthouse. A taxi from Dublin city center to the car park will cost approximately €18-€22. Limited free parking is available at the car park.

Discover more about Poolbeg Lighthouse

Poolbeg Lighthouse, an iconic structure painted a distinctive red, has stood at the mouth of the River Liffey since 1768. Originally built to guide ships into Dublin Port, it was initially powered by candles, reportedly the first lighthouse in the world to use candlepower. It was converted to oil in 1786 and then redesigned into its current form in 1820.The lighthouse is located at the end of the Great South Wall, also known as the South Bull Wall. This remarkable feat of engineering, constructed between 1748 and 1795, extends nearly 4 miles into Dublin Bay and was once one of the longest sea walls in the world. Walking along the wall to the lighthouse offers stunning views of Dublin Bay, the Dublin Mountains, and the Irish Sea.The Poolbeg Peninsula, created by the construction of the Great South Wall, is also home to the Irishtown Nature Park and the Poolbeg power station, with its landmark chimneys. The lighthouse and the Great South Wall are popular destinations for walkers, birdwatchers, and anyone seeking a breath of fresh sea air.