1915 U.S. National Championships (tennis)

The 1915 U.S. National Championships (now known as the US Open) took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The men's singles tournament ran from 31 August until 8 September while the women's singles and doubles championship took place from 7 June to 12 June at the Philadelphia Cricket Club in Chestnut Hill. It was the 35th staging of the U.S. National Championships, the first held at Forest Hills and the second Grand Slam tennis event of the year.

1915 U.S. National Championships (tennis)

The 1915 U.S. National Championships (now known as the US Open) took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, United States. The men's singles tournament ran from 31 August until 8 September while the women's singles and doubles championship took place from 7 June to 12 June at the Philadelphia Cricket Club in Chestnut Hill. It was the 35th staging of the U.S. National Championships, the first held at Forest Hills and the second Grand Slam tennis event of the year.