Lemons Forever (foaled May 24, 2003 in Kentucky) is an American Thoroughbred racehorse best known for winning the Grade 1 132nd Kentucky Oaks horse race on May 5, 2006. Her win was the biggest upset in the history of the Oaks. The Kentucky Oaks had a full field of fourteen fillies, with Lemons Forever posting the highest odds, at 47-1. She trailed throughout the race, only to rally late and win by 1½ lengths. A $2 bet on Lemons Forever paid $96.20, and a $2 trifecta paid $12,186.60. Lemons Forever did not make a run for the Triple Tiara of Thoroughbred Racing, the filly equivalent of the Triple Crown, as she did not compete in the second leg of the competition, the Black-Eyed Susan Stakes, on May 19. After winning the Oaks, Lemons Forever raced ten more times (eight in Grade 1 and Grade 2 races), only winning once in an optional claimer and running 3rd in the Grade 1 Alabama Stakes at Saratoga. She was retired in 2007.

Retirement

Lemons Forever sold for $2.5 million at the 2007 Keeneland broodmare sale to geologist Charles Fipke. , she has produced five named foals, four of them winners: Lemons Forever was named 2017 Kentucky Broodmare of the Year for her foals Forever Unbridled and Unbridled Forever.