Some of the well-known tennis tournaments in the United States are:
The US Open; Held at the USTA Billie Jean King National Tennis Center in New York City every year in late August and early September this tournament showcases singles and doubles matches for both men and women as well as mixed doubles.
Miami Open; Also known as the Miami Masters, this prestigious hard-court event takes place in Miami, Florida and attracts top players from around the world.
Indian Wells Open; Referred to as the BNP Paribas Open, this tournament held in Indian Wells California is highly regarded on both ATP and WTA tours. It's commonly known as the "Grand Slam" because it is a favorite, among top-tier players.
Cincinnati Open; Officially named the Western & Southern Open, this historic tournament near Cincinnati in Mason Ohio is a significant event leading up to the US Open.
These tournaments are famous for their competition, widespread media coverage and large attendance both on site and, through broadcast platforms.