Invincible Spirit (foaled 17 February 1997) is an Irish-bred, British-trained Thoroughbred racehorse. After winning two of his four races as a two-year-old, he only raced twice as a three-year-old, losing on both occasions. In 2001 he won twice, including his first Group race win in the MacDonagh Boland Stakes. He won the Duke of York Stakes in 2002, and the Group 1 Haydock Sprint Cup at the end of that year. Since retiring from racing he has become one of Ireland's leading stallions, with his progeny including Fleeting Spirit, Kingman, Charm Spirit, Lawman, Mayson and Moonlight Cloud. Invincible Spirit was trained by John Dunlop and owned by Prince A. A. Faisal.