Macarthur Square is a large indoor/outdoor shopping centre located in the south western Sydney suburb of Campbelltown, New South Wales, Australia. The shopping centre was opened by the Lend Lease Corporation and GPT Group on 10 September 1979. The shopping centre is situated adjacent to Macarthur Railway Station, where trains terminate on the Airport & South Line.
An $160 million expansion in 2005, which expanded the centre's floor area from 29,000 to 90,000 m2 (310,000 to 970,000 sq ft), saw Macarthur Square become one of the largest shopping complexes in Sydney. A further development in 2017 increased the retail floor area to 107,000 m2 (1,150,000 sq ft).
Major retailers of Macarthur Square include David Jones, Big W, Target, Coles, Rebel, Lincraft, H&M, Aldi, Woolworths, Dan Murphy's, JB Hi-Fi, Cotton On, Kingpin Bowling and Event Cinemas. The centre also features an outdoor entertainment and restaurant precinct known as "Kellicar Lane". This area opened during the expansion in November 2005. Above Kellicar Lane is a food court that has large glass windows that look over Kellicar Lane, Campbelltown and the surrounding countryside.
