P&O Cruises Australia
| Company type | Subsidiary |
|---|---|
| Industry | Hospitality |
| Founded | 2000 |
| Defunct | March 15, 2025 |
| Fate | Absorbed into Carnival Cruise Line |
| Successor | Carnival Cruise Line |
| Headquarters | Chatswood, New South Wales, Australia |
Area served | Australia & New Zealand |
Key people | Marguerite Fitzgerald (President Carnival Australia) |
| Products | Cruises |
| Parent | Carnival Corporation & plc |
| Website | www.pocruises.com.au |
| Footnotes / references P&O House Flag | |
P&O Cruises Australia was a British-American owned cruise line with operational headquarters as part of Carnival Australia, based in Chatswood, New South Wales, Australia.
Originally a sister company of P&O Cruises in the United Kingdom, it was previously a constituent of P&O and had a direct link in history to the world's first cruise ships. As such, it was one of the oldest cruise lines in the world, and latterly formed part of the Carnival Corporation & plc, managed locally by Carnival Australia. It operated three ships, sailing from various ports in Australia and New Zealand. In March 2025, P&O Cruises Australia was absorbed into Carnival Cruise Line.