The1985 Yonex All England Open Championships was the 75th edition held in 1985, atWembley Arena,London.

Category	Winners	Runners-up	Score
Men's singles	Zhao Jianhua	Morten Frost	6–15, 15–10, 18–15
Women's singles	Han Aiping	Li Lingwei	11–7, 12–10
Men's doubles	Kim Moon-soo &Park Joo-bong	Mark Christiansen &Michael Kjeldsen	7-15, 15–10, 15–9
Women's doubles	Li Lingwei &Han Aiping	Lin Ying &Wu Dixi	15–7, 15–12
Mixed doubles	Billy Gilliland &Nora Perry	Thomas Kihlström &Gillian Clark	15–10, 15–12

	Round of 32							Round of 16							Quarter finals							Semi finals
		Morten Frost	15	15
		Vimal Kumar	2	3					Frost	15	15
		Ong Beng Teong	15	15					Teong	6	6
		Mike Butler	10	8												Frost	15	15
		Prakash Padukone	7	15	15											Padukone	5	6
		Xiong Guobao	15	10	7				Padukone	15	15
		Icuk Sugiarto	15	15					Sugiarto	5	9
		Gary Scott	0	9																			Frost	15	15
		Han Jian	15	15																			Han Jian	5	10
		Joe Ford	13	0					Han Jian	15	15
		Darren Hall	15	8	15				Hall	7	2
		Sze Yu	5	15	12											Han Jian	17	15
		Ib Frederiksen	15	15												Frederiksen	12	5
		Morten Svarrer	7	9					Frederiksen	15	15
		Chang Wen Sung	15	15					Sung	3	10
		Kwak Chan Ho	11	8

	Round of 32							Round of 16							Quarter finals							Semi finals
		Zhao Jianhua	15	15
		Sompol Kukasemkij	8	5					Jianhua	15	4	15
		Hastomo Arbi	15	15					Arbi	7	15	6
		Torben Carlsen	10	3												Jianhua	15	15
		Steve Baddeley	15	15												Baddeley	10	5
		Jan-Eric Antonsson	3	3					Baddeley	15	15
		Misbun Sidek	15	15					Sidek	9	6
		Hiroshi Nishiyama	11	11																			Jianhua	15	15
		Liem Swie King	15	15																			Swie King	10	5
		Hiroyuki Hasegawa	6	0					Swie King	17	15
		Michael Kjeldsen	15	12	15				Kjeldsen	16	13
		Göran Carlsson	8	15	10											Swie King	11	15	15
		Yang Yang	15	18												Yang Yang	15	11	3
		Sung Han Kook	11	16					Yang Yang	15	15
		Stephen Butler	15	18					Butler	6	13
		Shokichi Miyamori	8	15

	Round of 32							Round of 16							Quarter finals							Semi finals
		Li Lingwei	11	11
		Sherry Liu	8	1					Lingwei	11	11
		Denyse Julien	11	11					Julien	3	7
		Michiko Tomita	2	2												Lingwei	11	11
		Kirsten Larsen	11	11												Larsen	3	2
		Astrid van der Knaap	2	2					Larsen	11	4	11
		Chung So-young	8	12	11				Young	7	11	5
		Karen Beckman	11	9	6																		Lingwei	11	11
		Zheng Yuli	11	11																			Zheng Yuli	3	3
		Sara Halsall	5	0					Zheng Yuli	11	11
		Sumiko Kitada	1	11	11				Kitada	5	6
		Fiona Elliott	11	5	2											Zheng Yuli	11	11
		Kim Yun-ja	11	11												Kim Yun-ja	8	5
		Maria Bengtsson	4	0					Kim Yun-ja	11	11
		Guan Weizhen	11	11					Weizhen	1	9
		Gillian Clark	0	2

	Round of 32							Round of 16							Quarter finals							Semi finals
		Han Aiping	11	11
		Dorte Kjær	5	7					Aiping	11	11
		Hwang Hye-young	11	12					Young	5	0
		Lin Hui Hsu	3	10												Aiping	11	11
		Qian Ping	11	11												Qian Ping	6	4
		Yoshiko Yonekura	3	0					Qian Ping	11	11
		Barbara Sutton	9	12	11				Sutton	0	5
		Claire Backhouse	12	9	8																		Aiping	11	11
		Wu Jianqiu	11	11																			Jianqiu	6	5
		Mariko Imagawa	5	2					Jianqiu	11	12
		Hwang Sun-ai	9	11	11				Sun-ai	1	11
		Ami Ghia	11	3	1											Jianqiu	11	11
		Helen Troke	11	8	11											Troke	7	6
		Sally Podger	1	11	8				Troke	11	11
		Eline Coene	11	11					Coene	3	6
		Christine Magnusson	2	5

	Semifinals							Final
	Kim Moon-soo Park Joo-bong		15	15
	Hariamanto Kartono Rudy Heryanto		9	3
								Kim Moon-soo Park Joo-bong		7	15	15
								Mark Christensen Michael Kjeldsen		15	10	9
	Mark Christensen Michael Kjeldsen		15	18	18
	Steve Baddeley Martin Dew		18	14	13

	Semifinals							Final
	Lin Ying Wu Dixi		wo	wo
	Guan Weizhen Wu Jianqui
								Lin Ying Wu Dixi		7	12
								Li Lingwei Han Aiping		15	15
	Li Lingwei Han Aiping		15	15
	Kim Yun-ja Sang Hee-yoo		5	9

	Semifinals							Final
	Martin Dew Gillian Gilks		15	14	10
	Thomas Kihlström Gillian Clark		3	17	15
								Thomas Kihlström Gillian Clark		10	12
								Billy Gilliland Nora Perry		15	15
	Nigel Tier Gillian Gowers		4	17	14
	Billy Gilliland Nora Perry		15	16	17

• "Internationale Turnierergebnisse: All England Championships 1985" (in German). Badminton-Sport. May 1985. p. 17.

• All England Open Badminton Championships
• 1985 in badminton
• All England Open Badminton Championships in London
• 1985 in sport in London
• March 1985 sports events in the United Kingdom

• Articles with short description
• Short description is different from Wikidata
• Use dmy dates from April 2022
• CS1 German-language sources (de)