Croatia taxes residents on worldwide income and non-residents on Croatia-source income only. Croatia operates a self-assessment system for corporate tax, with the Croatian Tax Administration conducting post-filing review.
The Croatian tax year is the calendar year. The individual filing deadline is generally the end of February of the following year; corporate filing deadline is generally 4 months after the fiscal year-end.
The standard corporate tax rate is 18%, with a reduced 10% rate applying to enterprises with annual revenue up to EUR 1.0 million.
Croatia applies a progressive personal income tax with a top marginal rate of 30%, plus a local surtax that varies by municipality (up to an additional several percentage points in some cities, notably Zagreb).
The standard VAT rate is 25%, one of the higher rates in the EU, with reduced rates of 13% and 5% applying to specified goods and services (tourism accommodation, certain foodstuffs, newspapers, and books, among others).
Croatian tax residency is not a single day-count test. An individual is resident if they have a permanent home in Croatia, own or have real estate available for an uninterrupted period of 183+ days across one or two calendar years (actual physical presence in the property is not required), are physically present in Croatia for 183+ days across one or two consecutive calendar years, or have their center of vital interests (including family ties) in Croatia. Residents are taxed on worldwide income; non-residents only on Croatia-source income.
A non-Croatian entity has a Croatia permanent establishment through a fixed place of business or a dependent agent habitually concluding contracts in Croatia on the entity's behalf, following the OECD Model Treaty definition as applied under Croatian domestic law and any applicable tax treaty.
Croatia's CFC rule (effective since January 1, 2019) applies to any foreign entity whose income is not taxed in its home jurisdiction, where a Croatian taxpayer - alone or with related parties - directly or indirectly holds more than 50% of voting rights, capital, or profit entitlement.
Croatia applies two layered interest restrictions. First, a 4:1 safe-harbor thin capitalization rule: interest on loans from a shareholder or member holding at least 25% of shares/voting power (including guaranteed third-party loans and related-party loans) is non-deductible on the portion of debt exceeding four times that shareholder's capital/voting stake; loans from financial institutions are exempt. Related-party interest rates must also fall within a Ministry of Finance-published safe-harbor rate (2.65% for 2026) or be independently justified under transfer pricing/arm's-length analysis. Second, an ATAD-based rule caps deductible interest at the higher of 30% of EBITDA or EUR 3 million.
Croatia does not use an elective check-the-box classification system; entity classification generally follows the entity's actual legal characteristics. Croatia has implemented ATAD2-aligned anti-hybrid rules denying deductions for payments producing a hybrid mismatch outcome.
No foreign bank account or foreign financial asset reporting regime exists requiring residents to separately disclose foreign accounts; foreign income is reported through the standard annual tax return.
Croatia provides a domestic participation exemption for dividends between resident companies; foreign dividends from qualifying EU subsidiaries are also generally exempt under the EU Parent-Subsidiary Directive, subject to minimum ownership and holding-period conditions.
Croatia has a real foreign tax credit regime available to both individuals and companies for foreign tax paid on foreign-source income also taxed in Croatia, capped at the Croatian tax otherwise due on that income.
Croatia maintains 66 double tax treaties in force, per Expat Focus, including all EU member states except Cyprus, plus Canada, Russia, the UK, and the UAE. Two significant treaty developments are in progress: a US-Croatia treaty signed December 7, 2022 remains not yet in force pending US Senate ratification (a protocol addressing the Double Tax Relief article was signed April 28, 2026 to help advance it); and treaties with Australia and New Zealand, signed November 2025, were ratified by Croatia in May 2026 and await entry into force upon mutual notification exchange.