RELOVA JOURNAL

Blog/Published April 18, 2026 · Updated September 19, 2026

How to Move to Belgium in 2026: EU Blue Card, Costs, and Expat Life

By Anna Moore

Move to Belgium 2026: EU Blue Card thresholds now vary by region (€44,441-68,815), Brussels rent €900-1,400, time-boxed commune registration.

Belgium's federal structure means immigration rules are not one national system so much as three overlapping regional ones — Flanders, Wallonia, and Brussels-Capital each set their own salary thresholds for work permits, and the number that applies to you depends entirely on which region your job is registered in, not just which one you plan to live in.

The salary threshold varies more than people expect

For the EU Blue Card specifically, Flanders and Wallonia set their thresholds close together in the low-to-mid EUR 63,000–69,000 annual range for 2026, while Brussels-Capital's figure sits notably lower at roughly EUR 4,748 a month. For the standard Single Permit route covering highly skilled non-Blue-Card workers, the gap is starker: Flanders raised its threshold to EUR 47,500 annually effective August 2026, Wallonia sits meaningfully higher at around EUR 53,220, and Brussels-Capital is the most accessible of the three at roughly EUR 44,441 annually (about EUR 3,703 a month). Because thresholds are revised roughly annually and differ by region, and because applications filed before a threshold change are typically grandfathered under the older figure, confirm both the current number and your specific filing region directly with the relevant regional employment service before assuming a job offer clears the bar.

Commune registration is not a suggestion

Once you have a residence permit or long-stay visa in hand, Belgian law requires registering your address at the local commune (municipality) office within a short window after arrival — commonly cited as around eight days, though the exact administrative deadline and enforcement style can vary somewhat by commune. This triggers a police visit to confirm you actually live at the registered address (standard practice, not a red flag if it happens to you) and results in your residence card being issued. Missing this window, or registering at an address you don't actually occupy, is the kind of paperwork failure that creates real friction later — with landlords, banks, and future permit renewals all cross-checking commune registration status.

Housing: three cities, three different profiles

Brussels, as the EU institutional and NATO hub, has the deepest international community and English-language service infrastructure of the three, and one-bedrooms there typically run EUR 900–1,400 depending on commune — Ixelles and Etterbeek near the EU quarter sit toward the top of that range, while more residential outer communes run cheaper. Ghent, a Dutch-speaking university city with a compact, walkable historic core, is noticeably cheaper at EUR 800–1,200 and offers a quieter, more distinctly Flemish daily life than Brussels' internationalized bubble. Antwerp, Belgium's port and diamond-trade city, runs close behind Ghent at EUR 850–1,300, with a stronger industrial and logistics job market than either of the other two.

Language is regional, not national

Belgium has no single national language for daily life — Flanders is Dutch-speaking, Wallonia is French-speaking, and Brussels is officially bilingual French/Dutch but functions overwhelmingly in French and English day-to-day, especially in the EU-institution-adjacent quarters. This matters practically: a Blue Card holder settling in Ghent for a Flemish employer will find far more of daily bureaucratic life conducted in Dutch than someone doing the identical job for a Brussels-registered employer, even if the paycheck and visa category are otherwise the same.

If you are comparing paths, Move To Netherlands Guide 2026 is worth reading next.

Plan it on Relova: See Belgium's visa options, tax rates, and cost of living → for a structured breakdown you can compare against other destinations.

See real salaries: What people actually earn in Belgium →

Continue with these closely related guides:

Build a relocation timeline tailored to your passport and income at Relova.