The Bank of Melbourne is a financial institution based in Melbourne, Australia, established in 1989 and taken over by the Westpac Banking Corporation (Westpac) in 1997. In 2004, Westpac rebranded the Bank of Melbourne branches as Westpac branches. In 2011, Westpac resurrected the brand after rebranding its purchase of Bank of St George in Melbourne specifically and possibly in response to its initial closing of the brand.