Arianna Fontana OMRI (born April 14, 1990) is an Italian short track speed skater, who has won eight Olympic medals, among these a gold in the 500m short track at the 2018 Winter Olympics in Pyeongchang.
Her medal haul following the 2018 Games made her the female short track skater with the most Olympic medals, and tied her with male skaters Apolo Ohno and Viktor An.
It also made her the Italian sportswoman with the second highest number of Winter Olympic medals, behind Stefania Belmondo.
She specialises in the 500 m event.
She is nicknamed La Freccia Bionda (The Blonde Arrow).