🇺🇸WTA 500ATP 500
Mubadala DC Open
Washington, USAHardEst. 1969
Washington's midsummer hard-court event at the William H.G. FitzGerald Tennis Center in Rock Creek Park, dating to 1969. Since 2023 the men's and women's draws have run together as the tours' first combined 500, opening the US hard-court swing.