The Belfast Knights is an American Football team and Ireland's longest running American Football club, formerly Carrickfergus Knights. Founded in 1993 by Eddie Kelly, the Knights have been National Champions 3 times, in 1997, 1998 and 2002 and have competed in 9 of the 15 championship games.
|-| colspan="6" align="center" | IAFL|-|1994 || ? || ? || ? || ?? || Runner-up – Shamrock Bowl IX|-|1995 || ? || ? || ? || ?? || Runner-up – Shamrock Bowl X|-|1996 || ? || ? || ? || ?? || ??|-|1997 || ? || ? || ? || IAFL League Champions|| Champions – Shamrock Bowl XII|-|1998 || 6 || 0 || 2 || IAFL League Champions|| Champions – Shamrock Bowl XIII|-|1999 || ? || ? || ? || ?? || Runner-up – Shamrock Bowl XIV|-|2000 || 0 || 0 || 0 || No League Play || N/A|-|2001 || 5 || 1 || 0 || IAFL League Champions|| Runner-up – Shamrock Bowl XV|-|2002 || 4 || 2 || 0 || 2nd IAFL|| Champions – Shamrock Bowl XVI|-|2003 || 5 || 1 || 0 || IAFL League Champions|| Runner-up – Shamrock Bowl XVII|-|2004 || 6 || 1 || 1 || 2nd IAFL|| Runner-up – Shamrock Bowl XVIII|-|2005 || 5 || 2 || 1 || 3rd IAFL|| Beaten Semi-finalists|-|2006 || 6 || 2 || 0 || 2nd IAFL || Beaten Semi-finalists|-|2007 || 3 || 4 || 1 || 3rd IAFL North|| –|-|2008 || 3 || 5 || 0 || 2nd IAFL North|| –|-|2009 || 6 || 2 || 0 || 3rd IAFL|| Beaten Semi-finalists|-|2010 || 6 || 2 || 0 || 3rd IAFL|| Beaten Semi-finalists|-|2011 || 6 || 2 || 0 || 2nd IAFL|| Beaten Semi-finalists|-|2012 || 2 || 6 || 0 || 3rd IAFL North|| Beaten Semi-finalists|-|2013 || 3 || 4 || 1 || IAFL North SBC || Beaten Quarter-Finalists|-|2014 || 3 || 5 || 0 || IAFL North SBC || Beaten Quarter-Finalists|-|2015 || 2 || 6 || 0 || IAFL North SBC || –|-|2016 || 5 || 3 || 0 || IAFL North SBC || Beaten Quarter-Finalists|-|2017 || 5 || 3 || 0 || IAFL North SBC Champions || Runner-up – Shamrock Bowl XXXI |-|Totals || 81 || 51 || 6|colspan="2"|