The 2003 Badminton Asia Championships was the 22nd tournament of the Badminton Asia Championships. It was held at the Tennis Indoor Gelora Bung Karno in Jakarta, Indonesia.^[1]

Medalists

Event	Gold	Silver	Bronze
Men's singles	Sony Dwi Kuncoro	Taufik Hidayat	Agus Hariyanto
			Ng Wei
Women's singles	Wang Chen	Silvi Antarini	Dai Yun
			Ling Wan Ting
Men's doubles	Lee Dong-soo Yoo Yong-sung	Markis Kido Hendra Setiawan	Flandy Limpele Eng Hian
			Luluk Hadiyanto Alvent Yulianto
Women's doubles	Ra Kyung-min Lee Kyung-won	Hwang Yu-mi Lee Hyo-jung	Tomomi Matsuda Aki Akao
			Jo Novita Lita Nurlita
Mixed doubles	Nova Widianto Vita Marissa	Anggun Nugroho Eny Widiowati	Kim Yong-hyun Lee Hyo-jung
			Liu Kwok Wa Louisa Koon Wai Chee

Medal table

Rank	Nation	Gold	Silver	Bronze	Total
1	Indonesia (INA)	2	4	3	9
2	South Korea (KOR)	2	1	1	4
3	Hong Kong (HKG)	1	0	4	5
4	China (CHN)	0	0	1	1
	Japan (JPN)	0	0	1	1
Totals (5 entries)		5	5	10	20

Finals

Category	Winners	Runners-up	Score
Men's singles	Sony Dwi Kuncoro	Taufik Hidayat	15-5, 7-15, 15-8
Women's singles	Wang Chen	Silvi Antarini	11-6, 11-5
Men's doubles	Lee Dong-soo Yoo Yong-sung	Markis Kido Hendra Setiawan	15-10, 15-11
Women's doubles	Ra Kyung-min Lee Kyung-won	Hwang Yu-mi Lee Hyo-jung	15-9, 15-7
Mixed doubles	Nova Widianto Vita Marissa	Anggun Nugroho Eny Widiowati	15-2, 15-11

Semi-finals

Category	Winner	Runner-up	Score
Men's singles	Sony Dwi Kuncoro	Agus Hariyanto	15–7, 15–4
	Taufik Hidayat	Ng Wei	15–5, 15–5
Women's singles	Wang Chen	Dai Yun	11–1, 2–11, 11–9
	Silvi Antarini	Ling Wan Ting	11–9, 11–1
Men's doubles	Lee Dong-soo Yoo Yong-sung	Alvent Yulianto Luluk Hadiyanto	15–7, 15–4
	Hendra Setiawan Markis Kido	Flandy Limpele Eng Hian	15–13, 11–15, 15–7
Women's doubles	Lee Kyung-won Ra Kyung-min	Aki Akao Tomomi Matsuda	15–7, 15–3
	Hwang Yu-mi Lee Hyo-jung	Lita Nurlita Jo Novita	15–3, 15–8
Mixed doubles	Nova Widianto Vita Marissa	Liu Kwok Wa Koon Wai Chee	15–6, 7–15, 15–5
	Anggun Nugroho Eny Widiowati	Kim Yong-hyun Lee Hyo-jung	15–13, 15–8