| Laos at the 2018 Summer Youth Olympics | |
|---|---|
 | |
| IOC code | LAO |
| NOC | National Olympic Committee of Lao |
| in Buenos Aires, Argentina 6 – 18 October 2018 | |
| Competitors | 4 in 3 sports |
| Medals |
|
| Summer Youth Olympics appearances | |
Laos participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
Laos was given a quota to compete by the tripartite committee. [1]
| Athlete | Event | Group stage | Quarterfinal | Semifinal | Final / BM | Rank | |||
|---|---|---|---|---|---|---|---|---|---|
| Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | |||
| Kettiya Keoxay | Boys' Singles |  Nguyen (IRL)L (11–21, 6–21) |  Canjura (ESA)L (9–21, 15–21) |  Delmastro (ARG)W (19–21, 21–10, 21–19) | 3 | did not advance | 9 | ||
| Athlete | Event | Group stage | Quarterfinal | Semifinal | Final / BM | Rank | |||
|---|---|---|---|---|---|---|---|---|---|
| Opposition Score | Opposition Score | Opposition Score | Rank | Opposition Score | Opposition Score | Opposition Score | |||
Team Zeta Kettiya Keoxay (LAO) Danylo Bosniuk (UKR) Christopher Grimley (GBR) Nhat Nguyen (IRL) Maharani Sekar Batari (INA) Jaslyn Hooi (SGP) Nairoby Abigail Jiménez (DOM) Vivien Sándorházi (HUN) | Mixed Teams |  Delta (MIX)L (95–110) | Epsilon (MIX) W (110–89) | Alpha (MIX) L (103–110) | 3Q | Sigma (MIX) W (110–106) | Omega (MIX) L (109–110) | Theta (MIX) L (107–110) | 4 |