Women's singles
1980 US Open
Champion	Chris Evert
Runner-up	Hana Mandlíková
Score	5–7, 6–1, 6–1
Draw	96
Seeds	16

Chris Evert-Lloyd defeated Hana Mandlíková in the final, 5–7, 6–1, 6–1 to win the women's singles tennis title at the 1980 US Open. It was her fifth US Open title and her eleventh major singles title overall.

Tracy Austin was the defending champion, but lost in the semifinals to Evert in a rematch of the previous year's final.

Seeds

The seeded players are listed below. Chris Evert is the champion; others show the round in which they were eliminated.

Qualifying

Draw

Finals

	Quarterfinals							Semifinals							Finals
	1	Tracy Austin	6	6
	13	Pam Shriver	2	3
								1	Tracy Austin	6	1	1
								3	Chris Evert	4	6	6
	3	Chris Evert	7	6
		Mima Jaušovec	6	2
															3	Chris Evert	5	6	6
															9	Hana Mandlíková	7	1	1
	8	Andrea Jaeger	6	6
	14	Ivanna Madruga	1	3
								8	Andrea Jaeger	1	6	6
								9	Hana Mandlíková	6	3	7
		Barbara Hallquist	2	2
	9	Hana Mandlíková	6	6

Earlier rounds

Section 1

	First round							Second round							Third round							Fourth round
	1	Tracy Austin	6	7
		Anne Smith	2	5				1	Austin	6	6
									Rosemary Casals	0	0
															1	Austin	6	6
																Hanika	4	4
									Sylvia Hanika	6	7
		Mary Lou Piatek	6	7					Piatek	4	5
		Ann Kiyomura	1	5																		1	Austin	6	6
	Q	Lea Antonoplis	6	6																		10	Ruzici	4	0
		Jane Stratton	4	4				Q	Antonoplis	6	4	4
									Pam Teeguarden	4	6	6
																Teeguarden	2	6	3
															10	Ruzici	6	2	6
									Nina Bohm	0	3
	10	Virginia Ruzici	6	6				10	Ruzici	6	6
		Sherry Acker	2	1

Section 2

	First round							Second round							Third round							Fourth round
	13	Pam Shriver	6	6
		Alycia Moulton	0	3				13	Shriver	6	6
									Renee Blount	1	2
															13	Shriver	6	6
		Bettina Bunge	6	6												Bunge	3	3
		Anna-Maria Fernandez	2	3					Bunge	6	6
									Diane Morrison	2	2
																						13	Shriver	3	6	6
																						6	Fromholtz	6	1	1
								Q	Elise Burgin	3	4
		Susan Leo	6	6					Leo	6	6
		Marita Redondo	1	1												Leo	1	2
															6	Fromholtz	6	6
								Q	Zina Garrison	3	6	4
	6	Dianne Fromholtz	7	6				6	Fromholtz	6	2	6
		Julie Harrington	6	4

Section 3

	First round							Second round							Third round							Fourth round
	3	Chris Evert	6	6
		Kim Sands	0	0				3	Evert	6	6
									Mareen Louie Harper	3	1
															3	Evert	6	6
																W. White	1	1
									Wendy White	6	6
		Sue Saliba	6	6					Saliba	0	2
		Elisabeth Ekblom	1	4																		3	Evert	6	6
		Susan Mascarin	6	6																			Russell	2	1
	Q	Lisa Doherty	1	0					Mascarin	6	6
								Q	Nanette Schutte	2	4
																Mascarin	2	6	2
																Russell	6	3	6
									JoAnne Russell	6	6
	16	Regina Maršíková	6	6				16	Maršíková	2	3
	Q	Anthea Stewart	1	1

Section 4

	First round							Second round							Third round							Fourth round
	11	Kathy Jordan	6	6
		Kate Gompert	3	2				11	K. Jordan	6	6
									Sharon Walsh	1	4
															11	K. Jordan	7	6
																Potter	6	3
									Barbara Potter	6	6
		Kathy Horvath	3	6	6				Horvath	2	1
		Trey Lewis	6	4	2																	11	K. Jordan	5	3
																							Jaušovec	7	6
									Beth Norton	1	4
		Mima Jaušovec	6	6					Jaušovec	6	6
		Marcella Mesker	0	2												Jaušovec	6	6
																Latham	4	4
									Kathy May Teacher	3	1
		Kate Latham	6	7					Latham	6	6
	7	Greer Stevens	4	6

Section 5

	First round							Second round							Third round							Fourth round
								8	Andrea Jaeger	6	6
		Jeanne DuVall	6	6					DuVall	0	2
		Hana Strachoňová	2	1											8	A. Jaeger	6	6
																Nagelsen	4	2
									Barbara Jordan	3	3
		Betsy Nagelsen	6	6					Nagelsen	6	6
		Deborah Jevans	0	2																		8	A. Jaeger	6	6
		Stacy Margolin	6	5	6																		Tomanová	3	0
		Lele Forood	1	7	1				Margolin	6	6
									Anne White	1	3
																Margolin	3	3
																Tomanová	6	6
									Renáta Tomanová	6	6
		Anne Hobbs	6	6					Hobbs	3	0
	15	Betty Stöve	4	0

Section 6

	First round							Second round							Third round							Fourth round
	14	Ivanna Madruga	6	6
	Q	Joyce Portman	1	1				14	Madruga	6	6
								LL	Kimberly Jones	3	3
															14	Madruga	6	6
																Hantze Susman	3	1
									Janet Newberry	5	1
		Karen Hantze Susman	3	6	6				Hantze Susman	7	6
		Tanya Harford	6	2	4																	14	Madruga	5	6	6
		Candy Reynolds	6	6																			Reynolds	7	3	3
		Diane Desfor	3	2					Reynolds	6	6
									Lee Duk-hee	3	4
																Reynolds	1	6	7
																duPont	6	4	5
									Laura duPont	6	6
	LL	Susie Jaeger	6	6				LL	S. Jaeger	2	1
		Glynis Coles	3	2

Section 7

	First round							Second round							Third round							Fourth round
								5	Wendy Turnbull	7	6
		Renée Richards	3	6	6				Richards	5	4
		Zenda Liess	6	3	3										5	Turnbull	5	1
		Roberta McCallum	6	7												Hallquist	7	6
		Nancy Yeargin	3	6					McCallum	1	3
									Barbara Hallquist	6	6
																							Hallquist	6	3	6
	LL	Frédérique Thibault	7	6																			Romanov	3	6	3
		Christiane Jolissaint	6	0				LL	Thibault	6	3
									Lucia Romanov	7	6
																Romanov	4	6	6
															12	Wade	6	2	0
									Claudia Casabianca	6	3	5
	12	Virginia Wade	6	6	6			12	Wade	4	6	7
		Dana Gilbert	2	7	4

Section 8

	First round							Second round							Third round							Fourth round
	9	Hana Mandlíková	6	6
		Sandy Collins	3	4				9	Mandlíková	6	6
								Q	Liliana Giussani	4	0
															9	Mandlíková	6	6
																Smith	2	3
									Rosalyn Fairbank	6	4	5
		Paula Smith	6	7					Smith	4	6	7
		Caroline Stoll	4	6																		9	Mandlíková	7	6
																						2	Navratilova	6	4
									Felicia Hutnick	4	1
		Lindsay Morse	6	6					Morse	6	6
		Mariana Simionescu	1	1												Morse	4	1
															2	Navratilova	6	6
									Leslie Allen	1	6	2
	2	Martina Navratilova	6	4	6			2	Navratilova	6	4	6
		Lena Sandin	4	6	2

External links

• 1980 US Open – Women's draws and results at the International Tennis Federation