M/F Al Kahfain
| Route | - |
| IMO | 6703317 |
| Building year | 1967 |
| Building yard | Cammell Laird Shipbuilders Ltd., United Kingdom (#1323) |
| Owner | Al-Kahfain |
| Operator | - |
| Length | 115,22 m |
| Breadth | 16,46 m |
| Draft | 4,13 m |
| GT | 4.270 |
| Machinery | Pielstick |
| Speed | 17 kn. |
| Number of passengers | 1.008 |
| Number of beds | 509 |
| Number of cars | 140 |
| Lanemetres | ? |
| Port of registry | ? |
| Flag | ? |
| Former names | Al Kahfain (2005) - Al-Kahfain Poseidonia (1988-2005) - Hellenic Mediterranean Lines Ala Eddin (1987-1988) - ? Al Kahera (1986-1987) - ? Ulster Queen (Med Sea) (1982-1986) - ? Ulster Queen (1971-1982) - P&O European Ferries Ulster Queen (1967-1971) - Belfast Steamship |
| Former owners | Hellenic Mediterranean Lines (1988-2005)
Pangloss Bav. Co. Ltd. (1982-1988) P&O Ferries Ltd (1978-1982) Belfast Steamship Co (1967-1978) |
| Sister ships | - |
| Notes | 2/11-2005: A fire starts aboard, on a trip from Suez to Jeddah. One crew member was lost. 3/11-2005: Sinks on Hyndman Reef (Safaga) and lies as a wreck. |

