Real Steel (Japanese: リアルスティール, foaled 1 March 2012) is a Japanese Thoroughbred racehorse and sire. After winning his only race as a juvenile in 2014 he developed into a top-class performer in the following year when he won the Tokino Minoru Kinen and finished second in the Spring Stakes, Satsuki Sho St Lite Kinen and Kikuka Sho as well as running fourth in the Japanese Derby. He reached his peak as a four-year-old in 2016 when he won the Dubai Turf and ran second in the Tenno Sho. He remained in training for two more years, winning the Mainichi Okan in 2017 and running third in the 2018 Dubai Turf.