The diving competitions at the 2019 Pan American Games in Lima took place from August 1 to 5, 2019 at the Aquatics Centre.

[1] It was one of four aquatic sports at the Games, along with swimming, water polo, and artistic swimming.

The games featured competitions in ten events (men and women events each of): 1m springboard, 3m springboard, synchronised 3m springboard, 10m platform, and synchronised 10m platform.

[2] The 1m springboard events returned to the program.

The winner of each individual 3m and 10m event (if not already qualified) qualified for the 2020 Summer Olympics in Tokyo, Japan.