| List | Registration opening date | Registration closing date | |
|---|---|---|---|
| Colloquium Gallagher | 03/02/2026 | 24/03/2026 | |
| IPCO - Free Registration Request Form | 23/02/2026 | 31/03/2026 | |
| SecReSy4You | 26/03/2026 | 27/04/2026 | |
| Colloquium for Students Laskar | 31/03/2026 | 14/04/2026 | |
| Colloquium Veselov | 01/04/2026 | 04/06/2026 | |
| Colloquium for Students Brasca | 14/04/2026 | 05/05/2026 |