M/F Isle of Innisfree
| Route | Dover - Calais (Until June 2024) Pembroke - Rosslare (From June 2024) |
| IMO | 8908466 |
| Building year | 1991 / 1999 |
| Building yard | Boelwerf Themse, Belgium (#1534) |
| Owner | Zatarga Ltd |
| Operator | Irish Ferries |
| Length | 163,6 m |
| Breadth | 27,7 m |
| Draft | 6,35 m |
| GT | 28.833 |
| Machinery | 4 * Sulzer 8ZA S40 |
| Speed | 21 kn. |
| Number of passengers | 1.350 / 2.000 |
| Number of beds | 434 |
| Number of cars | 600 |
| Lanemetres | 1.800 |
| Port of registry | Limassol |
| Flag | Cyprus |
| Former names | Calais Seaways (2018-2021) - DFDS Calais Seaways (2013-2018) - DFDS Seaways Norman Spirit (2011-2013) - DFDS Seaways Norman Spirit (2011) - LD Lines Ostend Spirit (2010-2011) - TransEuropa Ferries Norman Spirit (2005-2010) - LD Lines Pride of Aquitaine (2003-2005) - P&O Ferries PO Aquitaine (2002-2003) - P&O Ferries P&OSL Aquitaine (1999-2002) - P&O Stena Line Stena Royal (1998-1999) - P&O Stena Line Prins Filip (1991-1998) - R.M.T. |
| Former owners | DFDS Seaways S.A.S. (2013-2021)
Louis Dreyfus Armateurs S.A.S. (2011-2013) Louis Dreyfus Ferreys (2005-2011) Stena Ferries (1998-2005) R.M.T (1991-1998) |
| Sister ships | - |
| Notes | - |
- M/F Prins Filip
Photo: Jeffrey le Feber (Oostende 1991)
- M/F Prins Filip
Photo: Hans Neels (Scheldepoort yard Vlissingen, January 1996)
- M/F Prins Filip
Photo: Hans Neels (Oostende 1/8-1996)
- M/F Prins Filip
Photo: Hans Neels (Oostende 1/8-1996)
- M/F P&OSL Aquitaine
Photo: P&O Stena Line
- M/F Pride of Aquitaine
Photo: Fernand Joosten (Falmouth March 2003)
- M/F Pride of Aquitaine
Photo: Fernand Joosten (Falmouth March 2003)
- M/F Pride of Aquitaine
Photo: Carsten Lüdtke (Calais 21/2-2004)
- M/F Pride of Aquitaine
Photo: Carsten Lüdtke (Calais 21/2-2004)
- M/F Pride of Aquitaine
Photo: Cedric Hacke (Dover 12/11-2004)
- M/F Pride of Aquitaine
Photo: Cedric Hacke (Dover 12/11-2004)
- M/F Pride of Aquitaine
Photo: Carsten Lüdtke (Calais 13/11-2004)
- M/F Pride of Aquitaine
Photo: Carsten Lüdtke (Calais 13/11-2004)
- M/F Pride of Aquitaine
Photo: Andrew Breeden
- M/F Pride of Aquitaine
Photo: Cedric Hacke (Calais 6/5-2005)
- M/F Pride of Aquitaine
Photo: Cedric Hacke (Calais 6/5-2005)
- M/F Pride of Aquitaine
Photo: Jan Zanders (Dunkerque at 18/6-2005)
- M/F Pride of Aquitaine
Photo: Jan Zanders (Dunkerque at 18/6-2005)
- M/F Pride of Aquitaine
Photo: Jan Zanders (Dunkerque at 18/6-2005)
- M/F Norman Spirit
Photo: Patrick Gueulle (Le Havre 15/10-2005)
- M/F Norman Spirit
Photo: Emmanuel Lorgeril (Le Havre 9/7-2006)
- M/F Norman Spirit
Photo: Emmanuel Lorgeril (Le Havre 9/7-2006)
- M/F Norman Spirit
Photo: Emmanuel Lorgeril (Le Havre 9/7-2006)
- M/F Norman Spirit
Photo: John Wilson (Solent 16/6-2007)
- M/F Norman Spirit
Photo: Nikias Ioannidis (Le Havre 28/6-2007)
- M/F Norman Spirit
Photo: Mathieu Burnel (Le Havre 31/10-2007)
- M/F Norman Spirit
Photo: Mathieu Burnel (Le Havre 31/10-2007)
- M/F Norman Spirit
Photo: Andrew Cooke
- M/F Norman Spirit
Photo: Mathieu Burnel (Le Havre 29/8-2009)
- M/F Ostend Spirit
Photo: Frans Truyens (Oostende 27/3-2010)
- M/F Ostend Spirit
Photo: Frans Truyens (Oostende 27/3-2010)
- M/F Norman Spirit
Photo: Fabien Deman (Calais 19/2-2012)
- M/F Norman Spirit
Photo: Fabien Deman (Calais 19/2-2012)
- M/F Norman Spirit
Photo: Fabien Deman (Calais 19/2-2012)
- M/F Calais Seaways
Photo: Stuart Duddy (Calais 24/3-2013)
- M/F Calais Seaways
Photo: Stuart Duddy (Calais 24/3-2013)
- M/F Calais Seaways
Photo: Iain c r Shore (Dover 31/7-2013)
- M/F Calais Seaways
Photo: Lindsay Crossan (6/6-2014)
- M/F Calais Seaways
Photo: Fabien Deman (Calais 5/10-2014)
- M/F Calais Seaways
Photo: Fabien Deman (Calais 2/1-2015)
- M/F Calais Seaways
Photo: Fabien Deman (Calais 2/1-2015)
- M/F Calais Seaways
Photo: Lindsay Crossan (Calais 9/10-2015)
- M/F Calais Seaways
Photo: Cedric Hacke (Calais 17/1-2017)
- M/F Calais Seaways
Photo: Cedric Hacke (Calais 17/1-2017)
- M/F Calais Seaways
Photo: Dirk Scheuenpflug (Calais, 10/7-2017)
- M/F Isle of Innisfree
Photo: Irish Ferries (Dover, 15/12-2021)
- M/F Isle of Innisfree
Photo: Alan Moorhouse (Dover, 13/9-2022)
- M/F Isle of Innisfree
Photo: Gareth Hopkin (Dover, 17/2-2024)