	Shamshir (foaled 21 February 1988) was a British Thoroughbred racehorse and broodmare. In racing career which lasted from August 1990 until October 1991 she won two of her eleven races. As a two-year-old in 1990 she was one of the best fillies of her generation in Britain, winning a maiden race and being narrowly beaten in the May Hill Stakes before recording her biggest win in the Group One Fillies' Mile. She failed to win as a three-year-old but finished second in The Oaks and the Nassau Stakes and third in the Yorkshire Oaks. She was retired at the end of the year to become a broodmare.