| Delegation | City |
|---|---|
| Athénée de Luxembourg | Luxembourg |
| Avicenna International College | Budapest |
| BetàniaPatmos | Barcelona |
| Elte Apáczai Csere János Gimnázium | Budapest |
| Emine Ornek High School | Bursa |
| Emine Ornek High School | Bursa |
| Emine Ornek High School | Bursa |
| Eötvös József Secondary School | Budapest |
| Európa 2000 Gimnázium | Budapest |
| Fazekas Mihály Secondary School | Budapest |
| German Embassy School Teheran | Teheran |
| Gimnazija Bežigrad | Ljubljana |
| Gimnazija Bežigrad | Ljubljana |
| Goldberg-Gymnasium Sindelfingen | Sindelfingen |
| Karinthy Frigyes Secondary School | Budapest |
| Lauder Javne School | Budapest |
| Lycée Français de Budapest | Budapest |
| Mihai Viteazul National College | Bucharest |
| Milestone MUN Society | Budapest |
| Sezin School | Istanbul |