The USTA Billie Jean King National Tennis Center, named in honor of the tennis legend Billie Jean King, is a world-renowned sports facility located in Flushing Meadows-Corona Park in New York City. It has long been the venue for the U.S. Open, one of the sport's four Grand Slam tournaments. The Center, operated by the United States Tennis Association, stands out as an iconic venue in the world of tennis, symbolizing excellence and the rich history of the sport in the United States.

The facility comprises several courts, with the Arthur Ashe Stadium as its centerpiece. This stadium is the largest tennis-specific stadium in the world, with a seating capacity of over 23,000. It is equipped with a retractable roof, unveiled in 2016, to prevent rain delays and enable uninterrupted play. The Louis Armstrong Stadium, another significant structure within the complex, also boasts a retractable roof and provides seating for about 14,000 spectators.

The National Tennis Center was named after Billie Jean King in 2006 to honor her contributions to tennis and her lifelong commitment to equality and social justice. King, known for her advocacy as much as her prowess on the court, famously won the "Battle of the Sexes" match against Bobby Riggs in 1973, a pivotal moment in the public's recognition of women's sports.

Hosting the U.S. Open every year since 1978, the venue has been a stage for numerous memorable moments in tennis history. Renovations and expansions over the years have maintained its status as a top-tier facility, reflecting the growth and popularity of tennis. These improvements have made the center not only a sports venue but also a symbol of innovation and progression in athletic infrastructure.

Moreover, the USTA Billie Jean King National Tennis Center is not only significant for its architectural feats and historical importance but also for its role in promoting tennis to a wider audience, offering facilities and programs that enhance the community and encourage participation across all levels of the sport.