Swimming at the 2019 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 2019 Pan American Games was held on August 9, 2019 at the Villa Deportiva Nacional Videna cluster.

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

Final
The final round was held on August 9.