| Games: | Summer Youth Olympics |
| Games Link: | 2018 Summer Youth Olympics |
| Year: | 2018 |
| Noc: | KIR |
| Nocname: | Kiribati National Olympic Committee |
| Competitors: | 2 |
| Sports: | 2 |
| Flagbearer: | Martin Tamoaieta |
| Officials: | David Katoatau |
| Location: | Buenos Aires, Argentina |
| Start Date: | 6 |
| End Date: | 18 October 2018 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Kiribati participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
See main article: Athletics at the 2018 Summer Youth Olympics. Kiribati was given a quota for a female sprinter, Darina McDermott.
See main article: Rowing at the 2018 Summer Youth Olympics.
Kiribati qualified one boat based on its performance at the Oceania Youth Olympic Games Qualification event.[1]
See main article: Weightlifting at the 2018 Summer Youth Olympics.
Kiribati was given a quota by the tripartite committee to compete in weightlifting,[2] but the KNOC did not select an athlete from Kiribati.