Illawong Softball Club teams compete in Georges River Softball Association competitions during the Winter and Summer seasons.
All games are played at Kelso Park North Softball Complex, Henry Lawson Drive, Milperra.
Illawong enters teams in the Saturday morning mixed T-Ball (4 to 9 yrs old) and mixed Junior (10 - 16 yrs old) competitions, the Saturday afternoon Ladies competition and the Sunday morning Mixed competition.
Over the years, Illawong players and officials have represented Georges River Softball Association, Softball NSW and Softball Australia at State, National and International tournaments.