WorldTax Compareโ† All Comparisons

Japan vs Portugal
Tax Rate Comparison

Enter your income below for a personal tax estimate, then scroll down for full rate breakdowns.

๐Ÿ‡ฏ๐Ÿ‡ต Japan
vs
๐Ÿ‡ต๐Ÿ‡น Portugal
Tax Year:

๐Ÿ’ฐ Personal Income Tax Calculator

Enter your income to see your estimated annual tax liability in each country โ€” side by side.

Enter your annual income above to see your personal tax comparison โ†’
Individual Income Tax (Top Marginal Rate)
Top Income Tax Rate
5โ€“45%
Basic deduction increase for low earners
No change
13.25โ€“48%
48% top rate; further bracket relief phasing in
No change
VAT / GST / Sales Tax
VAT / GST / Sales Tax
8โ€“10%
No rate change; digital services tax under review
No change
6โ€“23%
23% standard; food VAT reductions under review
No change
Corporate Tax Rate
Corporate Tax Rate
~30.62%
Global Minimum Tax applies to large MNCs
No change
19%
Gradual reduction to 15% by 2030; 19% for 2026
โ–ผ -2.0pp vs 2025
Capital Gains Tax
Capital Gains Tax
20.315%
Expanded NISA (tax-free investment) ongoing
No change
28%
28% flat; IFICI regime for new residents
No change
Social Security & Payroll
Social Security / Payroll
~28.5%
Coverage expansion to part-time workers ongoing
No change
~34.75%
Stable; pension reform discussions ongoing
No change
State, Regional & Local Taxes

๐Ÿ‡ฏ๐Ÿ‡ต Japan โ€” Prefectural & Municipal Inhabitant Tax

Japan's 47 prefectures levy inhabitant tax (ไฝๆฐ‘็จŽ) at a flat 10% on top of national income tax โ€” 4% prefectural + 6% municipal. A reconstruction special income tax of 2.1% of national tax applies through 2037. Property acquisition tax and fixed asset tax (1.4% of assessed value) are levied locally. Large cities impose additional taxes on large businesses.

๐Ÿ‡ต๐Ÿ‡น Portugal โ€” Municipal & Regional Taxes

Portugal's 18 districts and 308 municipalities levy a municipal IRS surcharge (Derrama Municipal) of up to 1.5% of taxable income on residents. Municipalities also apply the Derrama Municipal on corporate profits (up to 1.5%). Madeira and Azores autonomous regions have their own lower tax regimes: Madeira has a 14.7% corporate rate in the MIBC (international business centre). Real estate transfer taxes (IMT) are municipal. The NHR (Non-Habitual Resident) regime attracted many foreigners until 2024 when it was replaced by IFICI.

โš ๏ธ Disclaimer: Rates shown are standard top/headline rates for informational purposes. Actual tax liability depends on income level, residency, deductions, and tax treaties. 2025โ€“2026 data reflects announced or enacted rates and may be subject to change. Not financial or legal advice.

Japan vs Portugal: Key Tax Differences (2026)

๐Ÿ’ฐ Income Tax: ๐Ÿ‡ต๐Ÿ‡น Portugal has a higher top income tax rate (5โ€“45% vs 13.25โ€“48%). ๐Ÿ‡ฏ๐Ÿ‡ต Japan is more favourable for high earners.

๐Ÿ›’ VAT/Sales Tax: Portugal has a higher consumption tax (8โ€“10% vs 6โ€“23%).

๐Ÿข Corporate Tax: ๐Ÿ‡ต๐Ÿ‡น Portugal offers a lower corporate rate (19% vs 30.62%), which can influence business location decisions.

๐Ÿ“ˆ Capital Gains: ๐Ÿ‡ฏ๐Ÿ‡ต Japan taxes investment gains at a lower rate (20.315% vs 28%), benefiting investors.

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