Events
Meetings, Conferences & Events
Steeped in history, Clontarf Castle Hotel offers the perfect blend of historical grandeur and modern sophistication.
With 8 fully equipped and beautifully decorated meeting rooms, we can cater for up to 600 people. Whatever your event – private dining in the intimate setting of the Tower Suite, a board meeting in the Norman Suite, a residential conference in the spectacular Great Hall, a strategy meeting in the Viking Suite or a luxury car launch with the castle facade as a backdrop – Clontarf Castle offers unrivalled facilities in a wonderful historical setting.
Enjoy natural daylight, strategically located event spaces, and exceptional facilities and service in a unique 12th-century castle hotel, just 10 minutes from Dublin City Centre and 5 miles from Dublin Airport, tucked away in the tranquil setting of Clontarf.
Our professional conference and events team would be delighted to help you plan and co-ordinate your event.
Meetings & Conferences
Our Event Spaces
From an executive board meeting in the original castle tower to a conference or gala dinner in the Great Hall, each space can be used on its own or together.
View all spaces
Event Options
Celebrate at the Castle
Gourmet BBQs
Soak up the summer sun on the castle terrace with a Gourmet BBQ, expertly prepared to suit all tastes, from €59 per person.
Family Occasions
Christenings, communions, milestone birthdays and family gatherings: private function rooms for parties of all sizes at Clontarf Castle.
Gala Dinners
Cocktails by the open fire in the atrium lobby, then dinner beneath Louise Kennedy crystal chandeliers in the Great Hall: a show-stopping gala evening.
Team Building
Indoor and outdoor team building with Ireland’s premium adventure specialists, steps from the castle, with group stays for corporate retreats.
Awards & Recognition
Award-Winning Events
These awards reflect the passion and precision behind every event we host.
Irish Hotel Awards2025
Castle Hotel of the Year, Leinster
Kitchen Porter of the Year
Victor Ventura
Event Manager of the Year
Andrew Cooke
Special Offers
