Welcome to our new website!
We’ve refreshed the design, improved navigation, and added helpful new features to make finding what you need faster and easier than ever.
Explore the website

Designed to welcome King George IV to Dublin, The Round Room was created by architect John Semple, who envisioned it as “the circular courtyard in an Arabian Palace,” inspired by the Royal Pavilion in Brighton.
The ceiling depicted a painted sky blue at the centre, darkening towards a dramatic Moorish rampart with gilded detailing.
Fun Facts from this Royal Visit
King George IV famously acted as a waiter during his Grand Civic Dinner serving himself first, then the Lord Lieutenant and guests.
Dubliners who welcomed the King by waving Union Jack flags earned the nickname “Jackeens.”

The Round Room became an iconic social stage for Dublin’s elite:
Lord Mayor’s Banquets, Balls, and glittering visits from European royalty.
Highlights:
1868: The Lord Mayor hosted a ball for the Prince and Princess of Wales, with a staggering 1,200 guests filling both the Round Room and Oak Room.
Balls were also held in 1861, 1865, and 1868 to honour the Prince of Wales and his wife, Princess Alexandra of Denmark.

As Ireland moved toward independence, the Round Room became a critical political meeting place.
Key Moments:
1915: A crowd of more than 2,500 people gathered to hear writer Hilaire Belloc speak on World War I.
1917: Irish Assembly held to prepare for representation at the post-war Peace Conference.
1918: National Conference organised to oppose conscription in Ireland.
1919: The First Dáil Éireann convened here marking the first parliamentary step toward Irish self-governance.

1932 A Nation in Celebration
During the 31st International Eucharistic Congress, one of the largest global religious gatherings of the century, The Round Room hosted several key ceremonies, including the arrival and procession of the Papal Legate, Cardinal Lorenzo Lauri.
1936 – 1959 A Hub of Industry & Innovation
1950 – 1970 The Round Room & the People of Dublin
The Round Room flourished as a vibrant civic venue hosting céilís, fairs, exhibitions, and community celebrations.

Notable Moments:
1990s A Major Restoration
The Round Room and the Lord Mayor’s Supper Room were restored and reinstated as fully functioning event spaces, preserving their heritage for future generations.

2005 – EHL Experiences took over the lease of the public rooms at The Mansion House, beginning a new chapter of innovation and elevated event experiences.
2015 A €2.25 Million Transformation
A major investment modernised the venue with state-of-the-art audiovisual systems, lighting, and technology, bringing 21st-century capability into an iconic 19th-century setting.
That same year, the venue became the set of Pat Kenny in the Round, featuring in-depth interviews with global personalities including Chris Hadfield, Lulu, and Shane Filan.
2019 A Celestial Celebration
To mark 100 years since the inaugural First Dáil, the Round Room’s Starry Dome was fully upgraded a striking visual tribute to the venue’s role in shaping Irish history.

2021 Two Centuries of Events
The Round Room celebrated 200 years with a free interactive exhibition showcasing its unique and complex history as Dublin’s first purpose-built event venue.
2025 Celebrating 20 Years with EHL Experiences
The Round Room together with its sister restaurant, FIRE Steakhouse & Bar celebrates 20 years of delivering world-class conferences, galas, celebrations, and historic moments.
A testament to longevity, creativity, and the extraordinary team at the heart of every successful event