LaSalle Catholic College is located on a single campus in Bankstown. The college is located near the
Hume Highway and occupies a fairly large site which forms part of the Catholic Parish of Saint Felix, Bankstown. The college has expanded significantly since 1999, with new facilities built as well as upgrading of existing ones. The campus features a modern learning centre, which underwent a significant renovation in 2014. The learning centre is equipped with collaborative study spaces and IT facilities to support student learning. The college gymnasium, located next to the learning centre, contains a full-sized basketball court as well as a weight room. The campus also includes a large grass oval along with a multipurpose sports court for students. The Saint Yon Trade Training Centre, which delivers
vocational training to students was opened in 2013, at a cost of $7 million. In addition to traditional classrooms, the Saint Yon Trade Training Centre contains specialised spaces which simulate industry settings, including workshops for automotive and construction students. The training facility is shared with a number of Catholic schools in Sydney. The LaSalle 'Heart Building' project, which commenced in 2019, saw the development of a new multi-purpose complex with pedestrian links to neighbouring buildings. The multi-purpose complex delivered under the project includes an expanded gymnasium, a 200-seat lecture theatre, a dance studio and a
VET healthcare room. The project was completed in April 2021, at a cost of $11.3 million. ==Co-curriculum==