19 countries will charge 0% tax on your foreign income, and five of them don't tax personal income at all. The ground rule first: Every policy below applies on the local side once you become a tax resident there. A US citizen stays taxed by the IRS on worldwide income wherever they live (our citizenship-based taxation guide covers the system, including the roughly $130,000-per-spouse Foreign Earned Income Exclusion), so for Americans these countries remove the second tax bill that a move to Spain or Portugal would add. Canadians, Europeans, and everyone else who properly severs tax ties at home can bring their total rate to zero. This guide sorts all 19 into the 4 systems that decide how the zero works, with the residency or citizenship route into each.
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Group 1: Zero income tax, period
Five countries tax no one's personal income, local or foreign; an income tax return does not exist. The UAE anchors the group: A 10-year Golden Visa from about $550,000 in property or a regulated fund, processed in under 3 months, with tax residency available at just 90 days a year of presence for residents (183 for everyone else), a rare fit for globally mobile business owners. The only levy anywhere is a 9% corporate rate on profits above roughly $100,000, and the trade-offs are no citizenship path and premium living costs. The other four sell the zero with a passport attached: St Kitts and Nevis ($250,000 donation for a family of 4, the oldest program on Earth and the region's strongest travel document), Antigua and Barbuda ($230,000 with the Caribbean's most generous family inclusion, down to siblings), Vanuatu ($130,000 and the fastest passport in the world at 2 to 3 months), and Nauru ($90,000, the budget insurance policy whose proceeds fund coastal protection). The candor that belongs with the islands: Almost nobody relocates to them, so their role is adding zero on top of the citizenship, and tax residency there requires the same 183 days as anywhere.
Group 2: Territorial systems that ignore foreign income forever
Five countries tax local income only, no expiry date. Costa Rica qualifies you through $150,000 in property, a $1,000 monthly pension, or a $60,000 bank deposit with monthly distributions, with citizenship eligibility at year 7. Georgia's Article 82 exempts non-Georgian income entirely (registered small businesses pay 1% of turnover), grants Americans a visa-free year to test it, offers residency from a $100,000 property purchase, and even has a no-presence tax residency for wealthy individuals with $500,000 in a Georgian bank. Paraguay pairs zero foreign-income tax with immediate permanent residency (from about $70,000 in a local business up to $200,000 in real estate, or income proof alone for temporary status) and a 3-year citizenship clock. Grenada is the one Caribbean citizenship whose territorial treatment survives a real relocation there, which is why its E-2 US treaty access (after 3 years of domicile) and citizenship by descent for grandchildren make it the renunciation-minded buyer's pick. And Panama closes the group as the hemisphere's most tax-friendly address: permanent residency in under 90 days from $300,000 in property or a $750,000 deposit, the Friendly Nations Visa from $200,000, the Pensionado at $1,000 a month, and zero tax on foreign income, dividends, and gains for tax residents.
Group 3: Tax holidays, from 3 years to 20
Chile grants every new tax resident 3 years of zero foreign-income tax automatically (extendable to 6), with foreign pensions exempt even afterward, permanent status at year 2, citizenship eligibility at year 5, and the only Latin American passport with visa-free access to the United States; after the window, worldwide rates reach 40%. Uruguay stretches the exemption on foreign dividends and interest to 11 years (then a 6%-to-12% transition with foreign tax credited), qualifies you for immediate permanent residency on about $1,500 a month of income, and naturalizes married couples in 3 years. Cyprus gives new non-domiciled residents 0% on worldwide dividends, interest, and rental income for 17 years, reachable with just 60 days of presence plus a home, and pairs neatly with the €300,000 Cypriot Golden Visa. And Turkey, the surprise of 2026, now exempts new tax residents from foreign-income tax for 20 years, the longest active holiday in the world, stackable with direct citizenship from $400,000 in property and a flat 1% inheritance and gift rate. The catch: The exemption requires living there 6-plus months a year; the citizenship does not.
Group 4: Conditional systems worth the fine print
Dominica ($200,000 for a family of 4, the region's cheapest donation) charges zero to non-resident citizens, with a flat 10% arriving for residents in 2027. St Lucia (from $240,000, or the Caribbean's only refundable $300,000 bond) taxes resident non-doms only on local income and remitted foreign income, and US citizens almost always retain US domicile. The Dominican Republic grants day-one permanent residency at $200,000 and the hemisphere's fastest naturalization at year 2; foreign financial income enters the net from year 3, which conveniently means the citizenship years are tax-free, and pensioner/rentista entrants retain the exemption indefinitely. Ireland applies a remittance-basis non-dom system with no time limit, arguably the EU's strongest for the right income mix, but immigration is the wall: The investor visa is gone, and the €50,000-a-year Stamp 0 route doesn't even count toward citizenship. Malta delivers the cleanest version: Foreign income left offshore owes nothing forever, foreign capital gains stay exempt even when remitted (unique in this list), a €5,000 minimum tax applies above €35,000 of foreign income, and the optional Global Residence Programme fixes remitted income at a flat 15%. Immigration matches the tax quality: The permanent residence program from a €14,000-a-year lease plus fees, or citizenship by merit for exceptional applicants, both covering spouses, dependent children to 29, parents, and grandparents.
Which system fits you
Salary or business income and full relocation point to the territorial group or the FEIE-friendly zero-tax hubs. Dividend-heavy portfolios do best under Cyprus's 17 years, Malta's remittance basis, or Uruguay's 11-year holiday. Retirees on pension-like income find the lowest bars in Panama, Costa Rica, and the Dominican Republic. Buyers of pure optionality, citizenship now, taxes irrelevant, shop the Caribbean and Pacific programs, with our bank-deposit residency guide and Caribbean phase-out analysis as companion reading. And Europe-focused readers should follow with our breakdown of all 15 European special tax regimes.
To turn the map into a shortlist, take the 90-second Plan B Blueprint for a custom report on the programs matching your goals, then book a free Freedom Consult and leave with a tangible recommendation and clear next steps. Already know your jurisdiction? Book a call and we'll get moving.
