Swimming at the 1955 Pan American Games – Men's 200 metre breaststroke

The men's 200 metre breaststroke competition of the swimming events at the 1955 Pan American Games took place on 20 March. The last Pan American Games champion was Héctor Domínguez of Argentina.

This race consisted of four lengths of the pool, all in breaststroke.

Results
All times are in minutes and seconds.

Final
The final was held on March 20.