Antoinette de Jong (Dutch pronunciation: [ɑntʋaːˈnɛtə də jɔŋ]; born 6 April 1995) is a Dutch speed skater. She won the bronze medal in the 3000 m at the 2018 Winter Olympics in Pyeongchang, South Korea. She also competed at the 2014 Winter Olympics in Sochi, where she placed seventh in 3000 meters. She is the world record holder of 3000 meters in juniors.