The Sydney Olympic Park Tennis Centre is a tennis and multi-purpose sports facility located within the Olympic Park in Homebush, in Sydney, Australia. The centre was built in 1999 and hosted the tennis events for the 2000 Summer Olympics. The venue hosted the Sydney International tournament from 2000 to 2019, the ATP Cup from 2020 to 2022, and the United Cup since 2023. 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. From Wikipedia