2003 ASEAN Club Championship
The ASEAN Club Championship 2003 fixtures and results. East Bengal FC from India won the inaugural championship. Originally, this inaugural championship to be organised by Vietnam, but organisation was moved to Indonesia.Qualifyied teams
Group stage
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-----Group C
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-----Group D
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-----Knockout stage
Quarter-finals
-----Semifinals
3rd Place Playoff
Finals
Top scorers
| Player | Club | Goals |
 Baichung Bhutia | East Bengal | 8 |
 Frank Seator |  Perak | 5 |
 Zaenal Arief | Persita Tangerang | 4 |
 Therdsak Chaiman | BEC Tero Sasana | 4 |
 Rivaldo Costa | Petrokimia Putra | 3 |
| Jaenal Ichwan | Petrokimia Putra | 3 |
| Wuttiya Yongant | BEC Tero Sasana | 2 |
| Jatupong Thongsuk | BEC Tero Sasana | 2 |
| Danilo Fernando | Petrokimia Putra | 2 |
 Jeyakanth Jeyapal | Singapore Armed Forces | 2 |
| Ilham Jaya Kesuma | Persita Tangerang | 2 |
| Kiatisuk Senamuang |  Hoàng Anh Gia Lai | 2 |
| Mahes Gawli | Kingfisher East Bengal | 1 |
| Bijen Singh | Kingfisher East Bengal | 1 |
 Mike Okoro | Kingfisher East Bengal | 1 |
| Alvito D'Cunha | Kingfisher East Bengal | 1 |
| Anucha Kitpongsri | BEC Tero Sasana | 1 |
| Panai Kongprapun | BEC Tero Sasana | 1 |
| Aris Budi Prasetyo | Petrokimia Putra | 1 |
| Indra Putra Mahayuddin | Perak | 1 |
| Syamsul Saad | Perak | 1 |
| Harizul Izuan Rani | Perak | 1 |
 Nenad Bacina | Singapore Armed Forces | 1 |
| Anthony Jommah Ballah | Persita Tangerang | 1 |
| Deddy Djunaidi | Persita Tangerang | 1 |
| Nguyen Minh Hai | Hoàng Anh Gia Lai | 1 |
| Le Quoc Vung | Hoàng Anh Gia Lai | 1 |
| Oleseye Ajayi |  DPMM | 1 |
| Hairoddin Abdullah | DPMM | 1 |
 Bounlap Khenkitisack | MCTPC | 1 |
| Vanhnaseng Nakhady | MCTPC | 1 |
