1937 U.S. National Championships (tennis)

The 1937 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, United States. The tournament ran from September 2 until September 11. It was the 57th staging of the U.S. National Championships and the fourth Grand Slam tennis event of the year.

Men's singles
🇺🇸 Don Budge defeated 🇩🇪 Gottfried von Cramm 6–1, 7–9, 6–1, 3–6, 6–1

Women's singles
Anita Lizana defeated 🇵🇱 Jadwiga Jędrzejowska 6–4, 6–2

Men's doubles
🇩🇪 Gottfried von Cramm / 🇩🇪 Henner Henkel defeated 🇺🇸 Don Budge / 🇺🇸 Gene Mako 6–4, 7–5, 6–4

Women's doubles
🇺🇸 Sarah Palfrey Cooke / 🇺🇸 Alice Marble defeated 🇺🇸 Marjorie Gladman Van Ryn / 🇺🇸 Carolin Babcock 7–5, 6–4

Mixed doubles
🇺🇸 Sarah Palfrey Cooke / 🇺🇸 Don Budge defeated 🇫🇷 Sylvie Jung Henrotin / 🇫🇷 Yvon Petra 6–2, 8–10, 6–0