| Salle | Surface m² | Concert | Seminaire | Banquet (tables longues) |
|---|---|---|---|---|
| Auditorium | 300 | 300 | 100 | 100 |
| Arcturus gauche | 54 | - | 18 | - |
| Alnilam centre | 81 | - | 22 | - |
| Alnilam gauche | 54 | - | 18 | - |
| Alnilam droite | 27 | - | 10 | - |
| Bellatrix centre | 108 | - | 50 | - |
| Bellatrix gauche | 54 | - | 18 | - |
| Bételgeuse centre | 108 | - | 50 | - |
| Bételgeuse gauche | 54 | - | 18 | - |
| Proxima | 114 | - | 28 | - |
| Rigel centre (computerized room) | 81 | - | 13 | - |
| Rigel gauche (computerized room) | 54 | - | 13 | - |
| Rigel droite | 27 | - | 10 | - |
