Adrienne Lyle (born 2 January 1985 in Coupeville, Washington) is an American Olympic dressage rider. Representing the United States, she competed at the 2012 Summer Olympics in London where she finished 37th in the individual competition, and the 2020 Summer Olympics in Tokyo where she was won a silver medal in the team competition. After qualifying for the individual Grand Prix Freestyle at the 2020 Olympics she withdrew from the competition out of concern for her horse, Salvino.