The tournament entered the Open Era with the 1968 edition, allowing professional players to compete alongside amateurs. 
The Open Amẹ́ríkà 2012 ni Idije Tẹnis to ṣẹlẹ lori papa oriile lile ita ni Depó Billie Jean King National Tennis Center ní flushing Mehangir Park, to wa ládugbó Queens, New York City, ni Amẹrika.. 