The 2000-seat Sydney Coliseum Theatre is capable of hosting live concerts, musicals, ballet, dramatic theatre, and dance shows among other performances in Western Sydney.

Cox Architecture designed a multimode theatre inspired by fluid curtains. The central performance space with is equipped with fixed and retractable seating in a timber envelope.

The curved retractable system has 819 comfortable Granada seats on them. Additionnaly the stalls and balcony received fixed seating with both low and high back executions and close to the stage some removable rows of seats on wheels where added.