Argentina competed in the 2019 Pan American Games in Lima, Peru from July 26 to August 11, 2019.

[2][3] On May 24, 2019, sailor Javier Conte was named as the country's flag bearer during the opening ceremony.

[19] Argentina qualified a men's and women's team (of 16 athletes each, for a total of 32) by being winning both tournaments at the field hockey at the 2018 South American Games competition.

[21] Head Coach: Germán Orozco The following 16 players were named in the Argentina squad, which was announced on 11 July 2019.

[22] Head Coach: Carlos Retegui Reserves: Argentina qualified a women's team (of 18 athletes) by finishing in one of the three qualification spots at the 2018 Copa América Femenina.

Argentina qualified a men's team (of 15 athletes) by being ranked in the top five nations at the 2017 Pan American Championships.

Argentina qualified nine surfers (five men and four women) in the sport's debut at the Pan American Games.