Each year Casula P.S. enters sporting teams into the Liverpool PSSA summer and winter competitions.
There is a junior and senior team formed for the following sports:
SUMMER (TERMS 1 AND 4)
WINTER (TERMS 2 AND 3)
Not only does the Liverpool P.S.S.A. provide students with opportunities to compete in inter-school competitions, but students are invited to trial for zone teams in various sports, which in turn can lead to regional and state representation.