Xavier Catholic College, Llandilo[2] is an independent Roman Catholic co-educational secondary day school, located in Llandilo, a western suburb of Sydney, New South Wales, Australia.

[3] The college campus was previously located behind Corpus Christi Primary School, Cranebrook and was then constructed at its current location on Ninth Ave, Llandilo.

The current Xavier Campus consists of eight main classroom blocks, including a Kirinari block for special education provision.

Each building houses a separate faculty's subjects including: Xavier Catholic College, Llandilo has a prestigious history, some of which has been captured some in the names of the college houses:[4]