| Noc: | MAD |
| Nocname: | Malagasy Olympic Committee |
| Games: | Summer Olympics |
| Year: | 2000 |
| Location: | Sydney |
| Competitors: | 11 |
| Sports: | 4 |
| Flagbearer: | Joseph-Berlioz Randriamihaja[1] |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Madagascar competed at the 2000 Summer Olympics in Sydney, Australia.
See main article: Athletics at the 2000 Summer Olympics.
| Athletes | Events | Heat Round 1 | Heat Round 2 | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | ||
| Jean Randriamamitiana | 100 metres | 12.50 | 93 | align=center colspan=6 | did not advance | ||||
| Joseph-Berlioz Randriamihaja | 110 metres hurdles | 13.86 | 26 q | 14.07 | 28 | align=center colspan=4 | did not advance | ||
| Yvon Rakotoarimiandry | 400 metres hurdles | 50.15 | 27 | align=center colspan=2 | align=center colspan=4 | did not advance | |||
| Athletes | Events | Heat Round 1 | Heat Round 2 | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | ||
| Hanitriniaina Rakotondrabé | 100 metres | 11.50 | 29 Q | 11.51 | 23 | align=center colspan=4 | did not advance | ||
| Rosa Rakotozafy | 100 metres hurdles | 13.80 | 34 | align=center colspan=6 | did not advance | ||||
| Monica Rahanitraniriana Ony Paule Ratsimbazafy Rosa Rakotozafy Hanitriniaina Rakotondrabé | 4 × 100 metres relay | 43.61 | 11 q | align=center colspan=2 | 43.98 | 14 | align=center colspan=2 | did not advance | |
See main article: Boxing at the 2000 Summer Olympics.
See main article: Judo at the 2000 Summer Olympics.
See main article: Swimming at the 2000 Summer Olympics.