| Games: | Summer Youth Olympics |
| Games Link: | 2018 Summer Youth Olympics |
| Year: | 2018 |
| Noc: | KSA |
| Nocname: | Saudi Arabian Olympic Committee |
| Website: | http://www.olympic.sa/ |
| Competitors: | 9 |
| Sports: | 6 |
| Location: | Buenos Aires, Argentina |
| Start Date: | 6 |
| End Date: | 18 October 2018 |
| Gold: | 1 |
| Silver: | 0 |
| Bronze: | 2 |
| Rank: | 56 |
| Appearances: | auto |
Saudi Arabia participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
| width=180 | Sport | width=55 | Boys | width=55 | Girls | width=55 | Total |
|---|---|---|---|---|---|---|---|
| Athletics | 3 | 1 | 4 | ||||
| Fencing | 1 | 0 | 1 | ||||
| Karate | 1 | 0 | 1 | ||||
| Swimming | 1 | 0 | 1 | ||||
| Taekwondo | 1 | 0 | 1 | ||||
| Weightlifting | 1 | 0 | 1 | ||||
| Total | 8 | 1 | 9 |
See main article: Athletics at the 2018 Summer Youth Olympics.
See main article: Fencing at the 2018 Summer Youth Olympics. Saudi Arabia was given a quota to compete by the tripartite committee.[1]
See main article: Karate at the 2018 Summer Youth Olympics.
Saudi Arabia qualified one athlete based on its performance at one of the Karate Qualification Tournaments.[2]
See main article: Swimming at the 2018 Summer Youth Olympics.
See main article: Taekwondo at the 2018 Summer Youth Olympics.
See main article: Weightlifting at the 2018 Summer Youth Olympics.
Saudi Arabia qualified one athlete based on its performance at the 2018 Asian Youth Championships.[3]