Where to request a cohabitation certificate in Belgium

Kiosk, online or counter: it depends on your town

Some town halls let you print the certificate at a self-service kiosk, others deliver it digitally at once when you sign in, and a few expect a phone call or a booked slot. The certificate proves that the declaration of legal cohabitation was made, and it can be used abroad once it is legalised or given an apostille.

5 offices in Seraing
  • Seraing

    Mairie de quartier d’Ougrée

    Avenue Wuidar 71, 4102 Seraing

    Request your own certificate in person, and expect extra checks if you ask for someone else’s.

    Have your identification, registered address and the receiving organisation’s request ready. State that you need a certificat de cohabitation légale and explain its intended use. If acting for someone else, contact the office before visiting to establish the access and authorisation documents required. For use abroad, confirm the recipient’s requirements for language, legalisation or apostille, and ask the office about the appropriate format, charges and delivery.

  • Seraing

    Mairie de quartier de Boncelles

    Avenue du Gerbier 6, 4100 Seraing

    Arrive well before closing, as service can end early when queues are long.

    Have your identification, registered address and the receiving organisation’s request ready. State that you need a certificat de cohabitation légale and explain its intended use. If acting for someone else, contact the office before visiting to establish the access and authorisation documents required. For use abroad, confirm the recipient’s requirements for language, legalisation or apostille, and ask the office about the appropriate format, charges and delivery.

  • Seraing

    Mairie de quartier de Jemeppe – Brossolette

    Place Brossolette 6, 4101 Seraing

    Phone ahead to check whether you need an appointment or special arrangements.

    Have your identification, registered address and the receiving organisation’s request ready. State that you need a certificat de cohabitation légale and explain its intended use. If acting for someone else, contact the office before visiting to establish the access and authorisation documents required. For use abroad, confirm the recipient’s requirements for language, legalisation or apostille, and ask the office about the appropriate format, charges and delivery.

  • Seraing

    Mairie de quartier de Jemeppe – Château Antoine

    Rue Miville 36, 4101 Seraing

    Ask for the cohabitation certificate by name, not a household or residence certificate.

    Have your identification, registered address and the receiving organisation’s request ready. State that you need a certificat de cohabitation légale and explain its intended use. If acting for someone else, contact the office before visiting to establish the access and authorisation documents required. For use abroad, confirm the recipient’s requirements for language, legalisation or apostille, and ask the office about the appropriate format, charges and delivery.

  • Seraing

    Mairie de quartier de Seraing – Pairay

    Rue du Pairay 6, 4100 Seraing

    Use it as proof of an existing registration, and ask separately if you want to make a new declaration.

    Have your identification, registered address and the receiving organisation’s request ready. State that you need a certificat de cohabitation légale and explain its intended use. If acting for someone else, contact the office before visiting to establish the access and authorisation documents required. For use abroad, confirm the recipient’s requirements for language, legalisation or apostille, and ask the office about the appropriate format, charges and delivery.

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Legal cohabitation certificate

A certificate showing that you and your partner declared legal cohabitation in Belgium, available online with eID or itsme in many towns and at the counter elsewhere.

Cohabitation certificate, Belgium