1943 U.S. National Championships (tennis)

The 1943 U.S. National Championships (now known as the US Open) was a tennis tournament that took place on the outdoor grass courts at the West Side Tennis Club, Forest Hills in New York City, New York. The tournament ran from September 1 until September 6. It was the 63rd staging of the U.S. National Championships and due to World War II it was the only Grand Slam tennis event of the year.^[1][2][3][4]

1943 U.S. National Championships
Date	September 1 – 6
Edition	63rd
Category	Grand Slam (ITF)
Surface	Grass
Location	Forest Hills, Queens New York City, New York
Venue	West Side Tennis Club
Champions
Men's singles
Joseph R. Hunt
Women's singles
Pauline Betz
Men's doubles
Jack Kramer / Frank Parker
Women's doubles
Louise Brough / Margaret Osborne
Mixed doubles
Margaret Osborne / Bill Talbert

Finals

Men's singles

Main article: 1943 U.S. National Championships – Men's singles

Joseph R. Hunt defeated Jack Kramer 6–3, 6–8, 10–8, 6–0

Women's singles

Main article: 1943 U.S. National Championships – Women's singles

Pauline Betz defeated Louise Brough 6–3, 5–7, 6–3

Men's doubles

Jack Kramer / Frank Parker defeated Bill Talbert / David Freeman 6–2, 6–4, 6–4 ^[5]

Women's doubles

Louise Brough / Margaret Osborne defeated Pauline Betz / Doris Hart 6–4, 6–3 ^[6]

Mixed doubles

Margaret Osborne / Bill Talbert defeated Pauline Betz / Pancho Segura 10–8, 6–4 ^[7]