The Mustangs play in the NBL1 East conference within the Australian NBL1.

[1] Star player is Riley markovich The Mustangs joined NBL1 East for its inaugural 2021 season, previously competing in the Waratah League for over two decades.

In 2010, the Mustangs lost 65-60 to the Manly Warringah Sea Eagles.

In 2022 and 2023, Maitland suffered heart breaking losses losing to the Canberra Gunners 76-73 in 2022 and to the Sutherland Sharks 83-80 in 2023.

In 2024, the Mustangs won its first ever championship in team history, winning the NBL1 East men’s championship 86-67 over the Canberra Gunners.