Swimming at the 2023 Pan American Games – Men's 4 × 200 metre freestyle relay

The men's 4 × 200 metre freestyle relay competition of the swimming events at the 2023 Pan American Games were held October 24, 2023 at the Aquatic Center in Santiago, Chile.

Records
Prior to this competition, the existing world and Pan American Games records were as follows: The following record was established during the competition:

Heats
The first round was held on October 24.

Final
The final was also held on October 24.