| Date | Location | Event |
| 2026 | ESO entities | |
| january fr 23 |
Brussels |
General Body |
| february fr 20 |
General Body |
|
| march fr 20 |
Brussels |
General Body |
| april pm |
|
|
| may fr 8 |
Brussels |
General Body |
| june th 18 |
Brussels |
General Assembly |
| july/august | ||
| september fr 11 |
Brussels |
General Body |
| october | ||
| november fr 27 |
Brussels |
General Body |
| december |