Moving to Leuven or within Leuven? You need to declare your new address to the city office.
Will you be absent from your address for more than three months, but plan to return within a year? If so, you do not need to change your address. You do need to report your temporary absence and your return to the city.
Registration as a student in Belgium, apply for an extension of your stay, apply for a search year ...
If you go abroad for more than one year, you have to let the city know.
Are you going abroad temporarily for more than 3 months? In order to avoid problems upon your return to Belgium, it is best to apply for your 'right of return'.
Are you moving abroad and do you not have Belgian nationality? Then deregister at the city office.
Contact us. We are happy to help you.