About This Venue

The Round Room at the Mansion House on Dublin's ever popular Dawson Street was purpose designed in 1821 to receive King George IV. Remarkable political events have taken place here including the first ever meeting of the Dáil Eireann in 1919 and throughout the years we have proudly welcomed high-profile guests from across the globe including Pope John Paul II, Nelson Mandela, Queen Victoria, Prince Rainier III and Princess Grace of Monaco.


The Conference and Events venue acquired the Round Room in 2005 and have since dramatically transformed the historical 18th-century from two large event spaces into a flexible six space purpose designed events venue in Dublin.

Guest Numbers
  • Largest Function Room / Event Space
  • Standing
  • Seated
  • Theatre Style
  • Banquet / Gala Dinner
Venue Spaces / Best For

Corporate Events, Gala Dinners, Conferences & Private Dining:
Arguably the most beautiful event space in Dublin; the unique Round Room venue is entirely circular in shape with a fantastic dome ceiling drenched in stars. The Round Room is incredibly versatile with six event spaces available. Ideal for corporate events, awards ceremonies, gala dinners, conferences, meetings and receptions and the perfect setting for events from 150 to 550 guests.

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