Learn more about NIWO in just two minutes. 

English website
Part of the NIWO website is translated in english
Can Dutch transportcompanies still use their community Euro licence when the UK leaves the European Union or should they apply for a ECMT-licence? Read all about it (partly in Dutch):
NIWO opening hours
The NIWO is open between 8.30 and 16.00 from Monday to Thursday. On Friday between 8.30 and 15.00 hours.