Modern pentathlon at the 2023 Pan American Games – Qualification

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]

The following is the final allocation quota.

Nation	Men		Women		Mixed	Total
	Individual	Relay	Individual	Relay	Relay	Athletes
Argentina	3	X	3	X	X	6
Bolivia	2	X	2	X	X	4
Brazil	3	X	3	X	X	6
Canada	2	X	3	X	X	5
Chile	2	X	2	X	X	4
Cuba	3	X	2	X	X	5
Dominican Republic	2	X	2	X	X	4
Ecuador	3	X	3	X	X	6
Guatemala	3	X	3	X	X	6
Mexico	3	X	4	X	X	7
Peru	2	X	1		X	3
United States	2	X	3	X	X	5
Uruguay	1		1		X	2
Venezuela	2	X	1	X	X	3
Total: 14 NOCs	33		33			66