2024 World Aquatics Swimming Championships (25 m) – Men's 50 metre butterfly

The Men's 50 metre butterfly event at the 2024 World Aquatics Swimming Championships (25 m) was a competition held as part of the short course championships. It featured male swimmers competing in a single length (50 meters) of the pool using the butterfly stroke. This event, part of the broader World Aquatics Swimming Championships (25 m), showcases the speed and technique of elite butterfly specialists. The competition involved preliminary heats to qualify swimmers for the semi-finals, and subsequently, the fastest swimmers from the semi-finals advanced to the final to compete for medals. The results, including the medalists and their times, were officially recorded and recognized by World Aquatics (formerly FINA). This event contributes to the overall medal standings and ranking of participating nations in the championships.