The 1989 Yonex All England Open Championships was the 79th edition held in 1989, at Wembley Arena, London. In the men's singles defending champion Ib Frederiksen was eliminated in the first round.

Category	Winners	Runners-up	Score
Men's singles	Yang Yang	Morten Frost	15–6, 15–7
Women's singles	Li Lingwei	Susi Susanti	11–8, 11–4
Men's doubles	Lee Sang-bok & Park Joo-bong	Rudy Gunawan & Eddy Hartono	15–8, 15–7
Women's doubles	Chung Myung-hee & Chung So-young	Sun Xiaoqing & Zhou Lei	15–7, 15–4
Mixed doubles	Park Joo-bong & Chung Myung-hee	Jan-Eric Antonsson & Maria Bengtsson	15–1, 15–9

	Round of 32							Round of 16							Quarter-finals							Semi-finals
		Yang Yang	15	15
		Yeung Yik Kei	7	6					Yang Yang	15	15
		Anders Nielsen	18	18					Nielsen	10	9
		Michael Kjeldsen	15	14												Yang Yang	15	15
		Alan Budikusuma	15	15												Kusuma	9	5
		Søren B. Nielsen	4	8					Kusuma	15	15
		Nick Yates	15	15					Yates	5	3
		Patrik Andreasson	7	8																			Yang Yang	15	18
		Poul-Erik Høyer Larsen	15	17																			Høyer Larsen	4	13
		Pontus Jäntti	8	14					Høyer Larsen	15	15
		Vimal Kumar	12	15	15				Kumar	11	9
		Lee Kwang-jin	15	8	8											Høyer Larsen	15	17	17
		Darren Hall	15	13	15											Hall	2	18	14
		Sompol Kukasemkij	8	15	7				Hall	15	3	15
		Icuk Sugiarto	15	15					Sugiarto	10	15	3
		Hans Sperre jr.	2	7

	Round of 32							Round of 16							Quarter-finals							Semi-finals
		Morten Frost	15	15
		Chris Jogis	6	1					Frost	15	15
		Michael Søgaard	3	15	15				Søgaard	8	9
		Mike Adams	15	7	3											Frost	15	15
		Eddy Kurniawan	10	17	15											Kurniawan	8	8
		Steve Butler	15	15	8				Kurniawan	15	4	15
		Wu Wenkai	15	15					Wenkai	8	15	4
		Shuji Matsuno	7	12																			Frost	15	15
		Ardy Wiranata	15	15																			Wiranata	5	7
		Ahn Jae-chang	5	5					Wiranata	15	15
		Jens Peter Nierhoff	15	15					Nierhoff	9	4
		Peter Espersen	6	0												Wiranata	15	10	15
		Steve Baddeley	15	15												Baddeley	5	15	11
		Hiroki Etō	6	4					Baddeley	15	15
		Claus Overbeck	6	15	15				Overbeck	13	7
		Torben Carlsen	15	6	9

	Round of 32							Round of 16							Quarter-finals							Semi-finals
		Li Lingwei	11	11
		Katrin Schmidt	5	3					Li	11	11
		Eline Coene	8	11	11				Coene	7	7
		Sue Louis	11	7	0											Li	11	11
		Kirsten Larsen	11	11												Larsen	3	0
		Sarah Hore	2	7					Larsen	12	11
		Aiko Miyamura	11	11					Miyamura	9	3
		Madhumita Bisht	5	2																			Li	10	11	11
		Lee Young-suk	11	11																			Lee	12	7	2
		Helene Kirkegaard	5	2					Lee	12	11
		Zhou Lei	6	11	11				Zhou	9	7
		Fiona Smith	11	7	8											Lee	11	11
		Charlotte Hattens	12	11												Hattens	2	2
		Shang Fumei	10	6					Hattens	1	11	11
		Kimiko Jinnai	11	11					Jinnai	11	5	2
		Charlotta Wihlborg	3	8

	Round of 32							Round of 16							Quarter-finals							Semi-finals
		Susi Susanti	3	11	11
		Lee Jung-mi	11	3	6				Susanti	11	11
		Julie Munday	11	11					Munday	4	5
		Takako Shinki	2	5												Susanti	12	11
		Pernille Nedergaard	11	12												Nedegaard	9	9
		Joanne Muggeridge	0	9					Nedegaard	11	11
		Sun Xiaoqing	11	11					Sun	4	8
		Hisako Mizui	1	1																			Susanti	3	11	11
		Hwang Hye-young	11	11																			Hwang	11	6	8
		Chan Man Wa	5	1					Hwang	12	6	11
		Helen Troke	11	11					Troke	10	11	7
		Denyse Julien	4	1												Hwang	9	11	12
		Astrid van der Knaap	11	11												van der Knapp	12	6	9
		Sara Sankey	7	2					Van der Knapp	11	11
		Harumi Kohara	w/o						Kohara	7	6
		Christine Magnusson	scr

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