US Open bliver spillet over to uger i slutningen af [[august]] og begyndelsen af [[september]] og har siden [[1987]] været placeret som sæsonens sidste [[grand slam]]-turnering.<ref name=2008USOFinals>{{cite web|work=usopen.org|publisher=[[IBM]], [[United States Tennis Association]]|title=History > Women's Singles Championships|url=http://2009.usopen.org/en_US/about/history/wschamps.html|access-date=2010-02-02|archive-date= 4. februar 2010|archive-url=https://web.archive.org/web/20100204130858/http://2009.usopen.org/en_US/about/history/wschamps.html|url-status=dead}}</ref> Turneringen er tidligere blevet spillet i [[Philadelphia Cricket Club]] i [[Philadelphia]] (1887–1920) og [[West Side Tennis Club]] i [[Forest Hills]], [[New York City]] (1921–1977), inden den i [[1978]] blev flyttet til dens nuværende placering.<ref name=USTAFinals>{{cite web|work=usta.com|publisher=[[United States Tennis Association]]|title=US National/US Open Championships|url=http://www.usta.com/presentations/USTAYearBook/34.pdf|format=PDF|access-date=2009-06-27|archive-date=12. august 2011|archive-url=https://web.archive.org/web/20110812182615/http://www.usta.com/presentations/USTAYearBook/34.pdf|url-status=dead}}</ref> Mesterskabet bliver arrangeret af [[United States Tennis Association]].
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