Trabolgan (foaled 1 June 1998) is a retired, Irish-bred, British-trained Thoroughbred racehorse who competed in National Hunt racing. In a racing career which was seriously disrupted by injuries and other health problems, he won five times from seventeen starts between December 2002 and March 2010. After showing promising, but unremarkable form in his early career he showed great improvement when switched to steeplechasing in the autumn of 2004.