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Water Activities

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Points of attraction in Dún Laoghaire

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Coastal Attractions

THE FORTY FOOT

This iconic bathing pool – named by The New York Times as one of the 10 best places in the world to swim – is nestled within a rocky outcrop close to Sandycove Beach. Although it was originally a men-only, nude bathing spot, the Forty Foot is now open to everyone.

Stone pier at Forty Foot with a small blue and white building, rocky shoreline, parked bicycles, and people near the water under an overcast sky

Scenic Walks

There are plenty of scenic walks to choose from along the coastline, including two of our favourites:

Stone tower on Killiney Hill with arched entrance and viewing platform, surrounded by grassy landscape under a partly cloudy sky

Killiney Hill

Walk up to the Obelisk and run around the wishing steps while enjoying spectacular views of Dublin Bay, the Wicklow Mountains, the Irish Sea, Bray Head and the Sugar Loaf Mountain. Look out for red squirrels in the woods and for the ‘Druid’s Chair’, believed by some to be an ancient ceremonial site and by others to be a Victorian-era folly.Enjoy a coffee at Mr Magpie located beside the Victoria Gates.

Seaside promenade with a decorative white gazebo, chain-linked fence, lighthouse in the distance, and hills under a clear sky

The Harbour trail Walk

The ten-stop Harbour Trail app will guide you as you explore the rich history of Dún Laoghaire Harbour. The trail begins at the Tourist Information Kiosk (adjacent to Dún Laoghaire DART (train) Station) and brings you all the way down the famous East Pier.

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Food and Drink

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Where to Stay

Exterior view of Haddington House with light-colored facade, bay windows, outdoor seating, greenery, and a seagull flying under a clear sky

Haddington Hotel

A stylish boutique hotel overlooking Dublin Bay, Haddington House offers elegant rooms, stunning sea views, and relaxed dining—all just steps from the Dún Laoghaire promenade.

Elegant exterior of the Royal Marine Hotel at twilight with illuminated windows, central tower, gazebo, and landscaped lawn

The Royal Marine Hotel

A grand Victorian landmark overlooking Dublin Bay, the Royal Marine offers elegant rooms, a full-service spa, and easy access to the pier and town centre—perfect for a relaxing seaside stay.

Front facade of Talbot Hotel Stillorgan with modern architecture, large windows, balconies, and landscaped greenery

The Talbot Hotel

A stylish 4-star hotel in South Dublin, the Talbot Stillorgan offers modern rooms, free parking, a popular bar and restaurant—just minutes from the city centre and Dún Laoghaire.

Fitzpatrick Castle Hotel with blue and white exterior, central tower featuring crenellations and a weather vane, resembling castle-style architecture

Fitzpatrick Castle

Family run Fitzpatrick Hotel offers old-world elegance & modern luxury a short walk from the idyllic Heritage town of Dalkey and situated a stones throw from Killiney Hill.

Radisson Blu hotel with classical white facade, manicured garden, stone staircase, and a rainbow arching over a clear blue sky

Radisson Blu St Helens Hotel, Stillorgan

Set within 4 acres of beautiful private gardens, the luxury Radisson Blu St. Helen's Hotel offers spacious and luxurious rooms. Guests can relax and enjoy a choice of 6 dining areas offering garden views and 2 outdoor garden terraces. The hotel is located in the historic St Helen’s estate, a 10-minute drive from Dublin city centre.