The 2018 US Open was the 138th edition of tennis' US Open and the fourth and final Grand Slam event of the year. It was held on outdoor hard courts at the USTA Billie Jean King National Tennis Center in New York City. US Open 2018: August 27 – September 9, 2018 at USTA Billie Jean King National Tennis Center. Men's singles: Novak Djokovic — 14th major title. Women's singles: Naomi Osaka. Wiki link