Luxembourg vs Belgium
Tax Rate Comparison
Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.
💰 Personal Income Tax Calculator
Enter your income to see your estimated annual tax liability in each country — side by side.
Individual Income Tax (Top Marginal Rate)
VAT / GST / Sales Tax
Corporate Tax Rate
Capital Gains Tax
Social Security & Payroll
🇱🇺 Luxembourg — Municipal Business & Property Taxes
Luxembourg's 102 communes levy the Gewerbesteuer (business tax) on companies at rates set by each commune (base rate 3% + municipal multiplier 175%–400% = effective 6–10.5%), and communal income tax additionals on individuals. Luxembourg City has higher rates than rural communes. The combined corporate tax (national + municipal) ranges from ~24.9% to ~26.01%. Luxembourg is a major holding company and fund domicile jurisdiction with extensive tax treaty networks.
🇧🇪 Belgium — Regional & Municipal Income Taxes
Belgium's 3 regions (Flanders, Wallonia, Brussels) and 589 municipalities each add centimes additionnelles (additional centimes) to federal income tax. Municipal rates range from 0% to 9.5% of federal income tax, averaging ~7%. Flanders, Wallonia, and Brussels have differing property tax (précompte immobilier) rates and housing policy incentives. The withholding tax on investment income (précompte mobilier) is federal at 30%. Belgium has no inheritance tax at federal level — it's regional.
Luxembourg vs Belgium: Key Tax Differences (2026)
💰 Income Tax: 🇧🇪 Belgium has a higher top income tax rate (0–42% vs 25–45%). 🇱🇺 Luxembourg is more favourable for high earners.
🛒 VAT/Sales Tax: Belgium has a higher consumption tax (3–17% vs 6–21%).
🏢 Corporate Tax: Corporate rates are similar in both countries (~24.94% vs 25%).
📈 Capital Gains: 🇧🇪 Belgium taxes investment gains at a lower rate (33% vs 42%), benefiting investors.