Relaunch (March 16, 1976 – November 5, 1996)[1] was an American Thoroughbred racehorse and sire.
During his racing career he was owned by Glen Hill Farm and trained by John H. Adams.
Relaunch won five of his eighteen starts, including the Del Mar Derby and the La Jolla Handicap in 1979.
Relaunch was the sire of: Relaunch was also the grandsire of Hall of Fame inductee Tiznow and damsire of Ghostzapper, the 2004 World's Top Ranked Horse, as well as the damsire of Real Shadai, the 1993 Leading sire in Japan.
[1] * Relaunch is inbred 4S × 4S to the stallion War Relic, meaning that he appears twice fourth generation on the sire side of his pedigree.