| Name | Participants | Location |
| CIRSE 2008 (Annual Meeting and postgraduate course of the Cardiovascular & Interventional Radiological Society of Europe) Link | 3'500 | Copenhagen |
| European Conference on Interventional Oncology (ECIO) Link | 500 | Florence |
| Congres de la Medecine Vasculaire France | 1'300 | Nice |
| ECCIG Cervical Cancer Summit Meeting | 100 | Brussels |
| WIT (Wiener Intensivmedizinische Tage) 2008 Link | 1000 | Vienna |
| 78th International Geneva Motor Show Link | 600 | Geneva |
| 42nd Annual Scientific Meeting of ESCI (Congress of the European Society for Clinical Investigation) Link | 400 | Geneva |
| EONS 2008 (European Oncology Nursing Society) Link | 500 | Geneva |
| 1st IASLC-ESMO European Cancer Conference Link | 600 | Geneva |
| Ärztetage in Grado Link | 1000 | Grado |
| Vitafoods International Link | 5000 | Geneva |
| Ironman Switzerland Link | 1800 | Zurich |
| IDEF (Interactive & Digital Entertainment Festival) Link | 600 | Cannes |
| 7th General Assembly of the World Blind Union Link | 1000 | Geneva |
| Congress on Alternatives to Animal Testing Link | 300 | Linz |
| Menopause Andropause Anti-Aging Congress 2008 Link | 700 | Vienna |