Swimming at the 2009 Southeast Asian Games – Women's 200 metre butterfly
# Swimming at the 2009 Southeast Asian Games – Women's 200 metre butterfly

The Women's 200 Butterfly swimming event at the 2009 SEA Games was held in December 2009.

The Games Record at the start of the event was 2:14.11 by Singapore's TAO Li swum at the 2005 SEA Games (on December 3, 2005).

## Results

### Final

| Place | Swimmer | Nation | Time | Notes |
| - | - | - | - | - |
| 1 | Tao Li | Singapore | 2:13.49 | GR |
| 2 | Cai Lin Khoo | Malaysia | 2:14.30 | |
| 3 | Kittiya Patarawadee | Thailand | 2:14.64 | |
| 4 | Erica Totten | Philippines | 2:15.76 | |
| 5 | T Kim Tuyen Nguyen | Vietnam | 2:16.33 | |
| 6 | Hii Siew Siew | Malaysia | 2:18.65 | |
| 7 | Raina Saumi | Indonesia | 2:21.05 | |
| 8 | Koh Ting Ting | Singapore | 2:23.92 | |

### Preliminary heats

| Rank | Swimmer | Nation | Time |
| - | - | - | - |
| 1 | Erica Totten | Philippines | 2:19.61 |
| 2 | Hii Siew Siew | Malaysia | 2:19.70 |
| 3 | T Kim Tuyen Nguyen | Vietnam | 2:20.41 |
| 4 | Kittiya Patarawadee | Thailand | 2:20.92 |
| 5 | Tao Li | Singapore | 2:21.36 |
| 6 | Raina Saumi | Indonesia | 2:21.58 |
| 7 | Cai Lin Khoo | Malaysia | 2:22.09 |
| 8 | Koh Ting Ting | Singapore | 2:24.69 |
| 9 | Maria Gandionco | Singapore | 2:25.41 |
| 10 | Natnapa P. | Thailand | 2:41.09 |
