A total of 66 Modern pentathletes will qualify to compete. Each nation may enter a maximum of 6 athletes (three per gender), except for the winners of the individual events at the 2021 Junior Pan American Games. Quotas will be awarded across two qualification tournaments. The host nation, Chile, automatically qualifies four athletes (two per gender). Two quotas (one per gender) will be distributed via the 2021 Junior Pan American Games. The remaining quotas will be awarded per during the 2022 Pan American Championships, with a minimum of one and up to three athletes per gender per country.[1]
^"pan-americano 2022 - FINAL MASCULINA SÊNIOR" [2022 Pan American - Senior Men's Final] (PDF). www.pentatlobrasil.com.br. Confederação Brasileira de Pentatlo Moderno. Retrieved 29 October 2022.
^"pan-americano 2022 - FINAL FEMININA SÊNIOR" [2022 Pan American - Senior Women's Final] (PDF). www.pentatlobrasil.com.br. Confederação Brasileira de Pentatlo Moderno. Retrieved 29 October 2022.