The following are hotel options should you need accommodation before or after the IBUS workshop in Zaventem:
Da Vincilaan 4, 1831 Brussel
5km to Officenter
Bedrijvenzone Machelen Cargo 25, 1831 Vuurberg
5km to Officenter
Culliganlaan 4b, 1831 Diegem
5.7km to Officenter
Leuvensesteenweg 606, 1930 Zaventem
Across the street from Officenter Zaventem