The women's 200 metre breaststroke competition at the 2010 Pan Pacific Swimming Championships took place on August 21 at the William Woollett Jr. Aquatics Center.

[1][2][3] The last champion was Suzaan van Biljon of South Africa.

[4][5] This race consisted of four lengths of the pool, all in breaststroke.

[6] Prior to this competition, the existing world and Pan Pacific records were as follows: All times are in minutes and seconds.

The first round was held on August 21, at 10:51.