Costa Rica at the 2024 Summer Olympics

Costa Rica is scheduled to compete at the 2024 Summer Olympics in Paris from 26 July to 11 August 2024. It will be the nation's seventeenth appearance at the Summer Olympics, since its debut in 1936.

Competitors
The following is the list of number of competitors in the Games.

Athletics
Costa Rican track and field athletes achieved the entry standards for Paris 2024, either by passing the direct qualifying mark (or time for track and road races) or by world ranking, in the following events (a maximum of 3 athletes each):
 * Key
 * Note–Ranks given for track events are within the athlete's heat only
 * Q = Qualified for the next round
 * q = Qualified for the next round as a fastest loser or, in field events, by position without achieving the qualifying target
 * NR = National record
 * N/A = Round not applicable for the event
 * Bye = Athlete not required to compete in round
 * Track and road events

Road
Costa Rica entered one male and one female rider to compete in the road race events at the Olympic, after secured those quota through the 2023 Pan Am Championships in Panama City, Panama.

Judo
Costa Rica qualified one judoka for the following weight class at the Games. Sebastian Sancho (men's extra-lightweight, 60 kg) got qualified via continental quota based on Olympic point rankings.

Surfing
Costa Rican surfers confirmed a single shortboard quota place for Tahiti. Tokyo 2020 Olympian Brisa Hennessy finished among the top eight of those eligible for qualification in the 2023 World Surf League rankings to secure Costa Rica's first coveted spot for her second Games.

Swimming
Costa Rica sent two swimmers to compete at the 2024 Paris Olympics.