P&O Irish Sea
| Predecessor | P&O European Ferries |
|---|---|
| Founded | 1998 |
| Defunct | 2010 |
| Fate | rebranded as P&O Ferries |
| Headquarters | Copse Road, Fleetwood (until 2004) , |
Area served | Irish Sea |
| Services | Passenger transportation Freight transportation |
| Owner | P&O Ferries |
| Parent | P&O |
| Website | www.poirishsea.com |
| Footnotes / references P&O House Flag | |
P&O Irish Sea was the trading name of P&O Ferries in the Irish Sea from 1998 to 2010, when it was rebranded P&O Ferries.