The main stadium in the centre is the Ken Rosewall Arena, which has a seating capacity of 10,500, and is capable of hosting multiple sports, including tennis and netball.

[3] In January 2019, the New South Wales Government announced a $50.5 million upgrade of the Sydney Olympic Park Tennis Centre, to improve facilities for players and spectators ahead of the ATP Cup multi-nation tennis tournament, which began being held at the venue in 2020.

In addition a hardwood playing surface was added to the floor of Ken Rosewall Arena, giving the venue the capability to host sports such as netball and basketball.

[10] However, only three days before the 2020 season commenced the New South Wales-Queensland border was shut due to the COVID-19 pandemic, forcing both the Swifts and Giants out of the state and into a Queensland hub; subsequently, neither club played a single home match at the venue in 2020.

[11] Since 2022, the arena has hosted Pulse Alive, a showcase of the creative and performing arts featuring students from NSW Public Schools.