See main article: article and Swimming at the 2007 Pan American Games.
The Women's 200m Butterfly event at the 2007 Pan American Games took place at the Maria Lenk Aquatic Park in Rio de Janeiro, Brazil, with the final being swum on July 21.
| Place | Swimmer | Country | Time | Note |
|---|---|---|---|---|
| 1 | 2:07.64 | |||
| 2 | 2:12.75 | |||
| 3 | 2:13.35 | |||
| 4 | 2:13.99 | |||
| 5 | 2:16.00 | |||
| 6 | 2:17.10 | |||
| 7 | 2:18.42 | |||
| 8 | 2:20.20 | |||
| Rank | Swimmer | Country | Time | Note |
|---|---|---|---|---|
| 1 | 2:08.89 | Q | ||
| 2 | 2:11.53 | Q | ||
| 3 | 2:15.19 | Q | ||
| 4 | 2:16.04 | Q | ||
| 5 | 2:16.97 | Q | ||
| 6 | 2:19.04 | Q | ||
| 7 | 2:19.40 | Q | ||
| 8 | 2:20.63 | Q | ||
| 9 | 2:21.04 | |||
| 10 | 2:22.08 | |||
| 11 | 2:22.39 | |||
| 12 | 2:25.16 | |||
| 13 | 2:26.15 | |||
| 14 | 2:27.75 | |||
| 15 | 2:29.33 | |||
| 16 | 2:32.01 | |||