• tranxene
    +3

    the same as in Belgium at this moment, I think.

    After death: silence means consent If you are a Belgian national or have lived in Belgium for more than 6 months, the law authorises the removal of your organs after your death, except if:

    - You have specifically stated your refusal while you were still alive.
    - Your immediate family (children, parents or spouse) objects to it. 
    

    If you do not wish organs or tissue to be removed from your body after your death, you will need to complete a document to be sent to your local authority.

    Source: http://www.belgium.be/en/health/organ_donations