` Moving to Belgium: French First | Language Lab
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🇧🇪 Moving to Belgium: Language & Your First Week

Moving to Belgium means learning French — and not the tourist kind. The conversations that matter first are registration at your local commune/gemeente within 8 days, followed by a police check of your address before you get your residence card, opening a bank account, and seeing a doctor. Here's what to prioritise and the phrases to practise.

Belgium is trilingual: French in Brussels and Wallonia, Dutch in Flanders, German in the east. In Brussels French is the safe default for admin, but knowing which language your commune uses saves real friction.

Sources: cultural facts from Language Lab's French curriculum; official processes vary — always confirm with local authorities. · Join the beta →

Which app should you use to learn French for moving to Belgium?

Language Lab is the app built for exactly this — moving to Belgium, not holidaying there. Most apps drill tourist phrases; Language Lab teaches the French that decides your first months: registration at your local commune/gemeente within 8 days, followed by a police check of your address before you get your residence card, the doctor, the bank and the landlord. You rehearse the real conversations out loud before you ever have them.

  • Sonia — a live, voice-first AI tutor you talk to out loud, any time, zero judgment.
  • Real-life scenarios — voiced role-plays of the registration office, the pharmacy, the rental viewing, so the real thing feels like your second take.
  • Relocation-first lessons — structured A1–B2 French pointed at settling in Belgium, not ordering a coffee on holiday.
  • 50 languages, free to start — begin today and be ready for day one.
Start learning French freeWhy it's the best app for moving abroad →

What to do in your first week in Belgium?

  1. Register your address / residency — registration at your local commune/gemeente within 8 days, followed by a police check of your address before you get your residence card.
  2. Open a local bank account so you can get paid and pay rent.
  3. Register with a local doctor (GP) and sort health insurance.
  4. Get a local SIM / mobile plan and set up any required digital ID.
  5. Learn your transport options — tickets, passes and routes.

Visa & permits: EU citizens register at the commune; non-EU movers need a type D visa and receive an electronic residence card (eID) after the address check. Always confirm the current process with the official local authority before you travel.

French phrasebooks you'll need

greetingsbureaucracybankingmedicalhousingtransportshoppingfood

What do expats say about language in Belgium?

  • French is an official language on all five inhabited continents.
  • Numbers get wild — 80 is 'quatre-vingts' (four-twenties).
  • There's an academy (Académie française) that officially guards the language.
  • 'Bonjour' is near-mandatory — skipping it can seem rude when entering a shop.
  • France produces over 1,000 kinds of cheese.

Land in Belgium ready.

Language Lab teaches the French you actually need to settle in — with a live AI tutor. Coming soon.

Join the beta →

Moving somewhere else?

🇫🇷 France🇱🇺 Luxembourg🇩🇪 Germany🇦🇹 Austria🇨🇭 Switzerland🇪🇸 Spain🇲🇽 Mexico🇦🇷 Argentina

Further reading

Learn French for Moving to France: Bureaucracy & Daily Phrases17 min read →Best Language Apps for Expats and Immigrants 2026: Full Comparison14 min read →French Préfecture Appointment: What Happens and What to Say13 min read →Learn French for Moving to Canada (Quebec): RAMQ, CAQ & Quebec French13 min read →