The 1980 US Open was a tennis tournament played on outdoor hard courts at the USTA National Tennis Center in New York City in New York in the United States. It was the 100th edition of the US Open and was held from August 26 to September 7, 1980.
See main article: 1980 US Open – Men's singles. John McEnroe defeated Björn Borg 7–6 (7–4), 6–1, 6–7(5–7), 5–7, 6–4
See main article: 1980 US Open – Women's singles. Chris Evert-Lloyd defeated Hana Mandlíková 5–7, 6–1, 6–1
See main article: 1980 US Open – Men's doubles. Bob Lutz / Stan Smith defeated John McEnroe / Peter Fleming 7–6, 3–6, 6–1, 3–6, 6–3
See main article: 1980 US Open – Women's doubles. Billie Jean King / Martina Navratilova defeated Pam Shriver / Betty Stöve 7–6 (7–2), 7–5
See main article: 1980 US Open – Mixed doubles. Wendy Turnbull / Marty Riessen defeated Betty Stöve / Frew McMillan 7–5, 6–2
Mike Falberg defeated Eric Wilborts 6–7, 6–3, 6–3
Susan Mascarin defeated Kathrin Keil 6–3, 6–4
The tournament began in 1982.
The tournament began in 1982.