Skip to content

Corporate Event Venue in Dublin

Located in the heart of Dublin city centre, this iconic venue combines historic elegance with state-of-the-art production, accommodating everything from conferences and award ceremonies to gala dinners and product launches.

Event Venue Options

The Round Room at the Mansion House offers flexible, high-impact venue options for conferences, gala dinners, launches, and hybrid events. With a prestigious city-centre setting, adaptable layouts, and premium production support, every event is designed to impress.

Celtic Exodus

Written by Brian Warfield of The Wolfe Tones

Presented by ShinAwiL, one of Ireland’s leading live entertainment and television production companies, Celtic Exodus The Musical premieres in Dublin for a strictly limited 32-show this summer season in The Round Room at The Mansion House from 22 July to 20 August 2026.

Celtic Exodus

Award Ceremonies

The Round Room is a premier venue for high-profile award ceremonies, offering a dramatic circular layout that ensures every moment from opening sequence to final applause feels impactful.

Award Ceremonies

Conferences

The Round Room can host up to 500 delegates across theatre, cabaret, and classroom layouts. With integrated AV, professional staging, and full production support from our in-house partners, it’s an ideal setting with event spaces for conferences, summits, keynotes, plenaries, and leadership meetings seeking a standout Dublin city-centre venue.

 

Conferences

Gala Dinners

The Round Room is one of Dublin’s most prestigious locations for unforgettable gala dinners, hosting up to 250 guests in a dramatic circular setting designed to elevate atmosphere, connection, and celebration.

Gala Dinners

Charity Lunches

Charity lunches and dinners at The Round Room bring together atmosphere, generosity, and connection in a way few venues can.

Charity Lunches

Product Launches

Every launch is different which is why the Round Room is designed to adapt to your concept, tone, and brand personality.

Product Launches

Hybrid Events

Need to expand your event’s reach to a global network? Our Hybrid offering has got you covered.

Hybrid Events

Reception Style

The Round Room offers a striking backdrop for high-impact reception events, whether you’re welcoming clients, launching a new initiative, or hosting a city-centre celebration.

Reception Style

Christmas Parties

Enjoy a sparkling drinks reception, three-course gala dinner, and captivating performances throughout the night, all beneath the twinkling star-lit ceiling of The Round Room.

Private & Shared Party Nights available.

Christmas Parties