Within the imposing façade of University College Dublin is one of Ireland’s largest and most prestigious venues, O'Reilly Hall. An airy conservatory overlooking the campus lake, O'Reilly Hall is used for receptions or as a meeting area. With versatile seating for 1,000 people and complete sound proofing, everything is of the highest standard.

O’Reilly Hall is ideal for major conferences, meetings, product launches and exhibitions. The hall can also be subdivided to accommodate events with different formats.