2006 Pan Pacific Swimming Championships – Men's 100 metre breaststroke

The men's 100 metre breaststroke competition at the 2006 Pan Pacific Swimming Championships took place on August 18 at the Saanich Commonwealth Place. The last champion was Kosuke Kitajima of Japan.

This race consisted of two lengths of the pool, both lengths being in breaststroke.

Records
Prior to this competition, the existing world and Pan Pacific records were as follows:

Results
All times are in minutes and seconds.

Heats
The first round was held on August 18, at 10:33.

B Final
The B final was held on August 18, at 18:46.

A Final
The A final was held on August 18, at 18:46.