Commercial Bank of Australia
| Industry | Banking |
|---|---|
| Founded | 1866 |
| Defunct | 1982 |
| Fate | Merged with Bank of New South Wales |
| Successor | Westpac |
| Headquarters | Melbourne, Victoria , Australia |
Area served | Australia and New Zealand |
Key people | Lowe Kong Meng Louis Ah Mouy |
| Products | Consumer Banking |
The Commercial Bank of Australia Limited (CBA) was an Australian and New Zealand retail bank which operated from 1866 until it merged with the Bank of New South Wales, which was established in 1817, to form the Westpac Banking Corporation in 1982.