3 Arena

The 3Arena is a world-renowned entertainment venue located in Dublin.  This state-of-the-art arena is known for its impressive facilities, incredible acoustics, and unbeatable atmosphere, making it a popular destination for music fans and concert-goers from all over the world.

Originally known as the O2 Arena, the venue was renamed in 2014 following a sponsorship deal with the Irish telecommunications company, Three Ireland. The 3Arena has a seating capacity of over 14,500, making it one of the largest indoor arenas in Ireland.

The 3Arena has played host to some of the biggest names in the music industry, including Beyonce, Taylor Swift, Ed Sheeran, Ariana Grande, and many more. In addition to concerts, the venue also hosts sporting events, comedy shows, and exhibitions.

One of the unique features of the 3Arena is its 360-degree seating arrangement, which provides fans with an unobstructed view of the stage no matter where they are seated. The venue also boasts state-of-the-art sound and lighting systems, which have been specifically designed to enhance the live music experience.

The 3Arena is located in the vibrant Docklands area of Dublin, which is home to a range of restaurants, bars, and hotels, making it the perfect destination for a night out in the city. The venue is easily accessible by public transport, with regular buses and trains stopping nearby.


N Wall Quay,
North Dock,
Dublin 1

The 3 Arena is located a 7 minute drive from the Castle Hotel.
Public transport can also be taken, our front desk staff will be able to guide you on these.

Map & Directions
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