Costa Rica competed at the 2020 Summer Paralympics in Tokyo, Japan, from 24 August to 5 September 2021.

DQ: Disqualified | Q: Qualified by place or standard based on overall position after heats | DNA: Did not advance | N/A: Not available, stage was not contested | PB: Personal Best | PR: Paralympic Record Costa Rica sent one cyclist after successfully getting a slot in the 2018 UCI Nations Ranking Allocation quota for the Americas.

[1][2] DSQ: Disqualified | DNA: Did not advance Result Result Result Result Result Result Quarterfinal Semifinal Result Result Result Result Result Result

Costa Rica qualified one player entry for wheelchair tennis.

Jose Pablo Gil qualified by receiving the bipartite commission invitation allocation quota.