This iconic building is based in the prime lakeside location on the UCD campus providing a multi-purpose hall. A 7m high colonnade overlooks the lake, sheltering a fully glazed linear conservatory which serves as an assembly and reception area. The classical form exterior is finished in a combination of natural granite and re-constructed Portland stone panels.

Internally, the hall has American white oak panelling and incorporates bleacher type seating designed to seat 1,100 people and a purpose built transportable stage. The space but can also be subdivided into 3 smaller spaces. The total area is 2,632m2.