| Games: | Summer Youth Olympics |
| Games Link: | 2018 Summer Youth Olympics |
| Year: | 2018 |
| Noc: | QAT |
| Nocname: | Qatar Olympic Committee |
| Website: | http://www.olympic.qa/ |
| Competitors: | 5 |
| Location: | Buenos Aires, Argentina |
| Start Date: | 6 |
| End Date: | 18 October 2018 |
| Gold: | 2 |
| Silver: | 0 |
| Bronze: | 0 |
| Rank: | 39 |
| Appearances: | auto |
Qatar participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018. Qatar had 5 competitors and won two gold medals.
See main article: Athletics at the 2018 Summer Youth Olympics.
See main article: Equestrian at the 2018 Summer Youth Olympics.
Qatar qualified a rider based on its ranking in the FEI World Jumping Challenge Rankings.[1]
| Athlete | Horse | Event | Qualification | Final | Total | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Round 1 | Round 2 | Round A | Round B | ||||||||||
| Penalties | Rank | Penalties | Total | Rank | Penalties | Rank | Penalties | Total | Rank | Penalties | Rank | ||
| Mohammed Alqashouti | Pietro | align=left rowspan=1 | Individual | 16 | =27 | Colspan=3 | Eliminated | Colspan=2 | Eliminated | ||||
| Mix Australasia | La Corina Lala La Trinidad Milagro Maximo Pietro Zambo | Team | 24 | =1 Q | 36 | 60 | 5 | 60 | 4 | ||||