Swimming at the 2022 European Aquatics Championships – Men's 100 metre breaststroke

The Men's 100 metre breaststroke competition of the 2022 European Aquatics Championships was held on 11 and 12 August 2022.

Records
Prior to the competition, the existing world, European and championship records were as follows.

Heats
The heats were started on 11 August at 09:58.

Swim-off
The swim-off was held on 11 August at 11:12.

Semifinals
The semifinals were started on 11 August at 18:35.

Final
The final was held on 12 August at 18:18.