2003 Ironman Malaysia
| Host City |
Langkawi |
| Country |
 MAS |
| Held |
23 February 2003 |
| Competitors |
6 |
| Countries |
4 |
Events
| Event |
Gender |
Held |
Status |
Competitors |
Countries |
| Ironman |
Men |
23 February 2003 |
Medal |
3 |
2 |
| Ironman |
Women |
23 February 2003 |
Medal |
3 |
2 |
Medal table
| Pos |
Country |
🥇 Gold |
🥈 Silver |
🥉 Bronze |
Total |
| 1 |
Belgium |
 BEL |
1 |
1 |
0 |
2 |
| 2 |
Canada |
 CAN |
1 |
0 |
0 |
1 |
| 3 |
Australia |
 AUS |
0 |
1 |
1 |
2 |
| 4 |
Japan |
 JPN |
0 |
0 |
1 |
1 |
Medal winners