See main article: 2024 US Open (tennis).
Sara Errani and Andrea Vavassori defeated Taylor Townsend and Donald Young in the final, 7–6(7–0), 7–5 to win the mixed doubles tennis title at the 2024 US Open. Errani and Vavassori saved a match point en route to the title, in the first round against Robert Galloway and Shelby Rogers.[1] Errani and Vavassori became the first all-Italian pair to win the title, with Errani becoming the first Italian woman to win the title since Raffaella Reggi in 1986.[2] This tournament marked Young's final professional appearance.[3]
Anna Danilina and Harri Heliövaara were the defending champions,[4] but lost in the quarterfinals to Townsend and Young.
Ivan Dodig was vying to complete a career Grand Slam in mixed doubles, but he and Nicole Melichar-Martinez lost in the first round to Nadiia Kichenok and Hugo Nys.