Uruguay tax residency: the 183-day rule
Uruguay treats you as a tax resident at 183 days in the calendar year (1 January – 31 December) — but the day count is only the part we can calculate. It is one of Uruguay's tests, not the whole rule (see the others below). Source: Dirección General Impositiva (DGI), last reviewed 2026-05-27.
183 days isn't the only route — Uruguay can also treat you as resident on non-day grounds (centre of vital interests (family), centre of economic interests / principal activities, real-estate investment > 15,000,000 ui, promoted-project / business investment > 45,000,000 ui, business investment > 15,000,000 ui creating ≥15 jobs, uruguayan nationality — diplomatic/consular/official posts abroad). See every test below.
Spend 183 days or more in Uruguay during the calendar year (1 January – 31 December) and it will generally treat you as a tax resident for that period.
Reviewed by Quentin Dupard, founder · last reviewed 2026-05-27 · How we research
- Threshold
- 183 days
- Counting window
- Calendar year
- Day-based test
- 1
- Last reviewed
- 2026-05-27
How does Uruguay count days for tax residency?
According to Dirección General Impositiva (DGI), you become a tax resident of Uruguay once you spend 183 days or more there in the calendar year (1 January – 31 December). Because the count is per calendar year, it resets every 1 January and days from a previous year do not carry over — though a single stay that spans New Year is split across two years’ totals.
183-day rule (calendar year)
183 days · the calendar year (1 January – 31 December)Spend 183 days or more in Uruguay during the calendar year (1 January – 31 December) and it will generally treat you as a tax resident for that period.
Resident if present more than 183 days in the calendar year. Sporadic absences ≤30 consecutive days count toward presence. Centre of vital interests (spouse + minor children habitually in Uruguay) is an independent trigger.
What else makes you a tax resident of Uruguay?
The day count is only one route. Uruguay can also make you a tax resident through any one of the following — regardless of how few days you spend there. These don't depend on a day count, so Yuravia can't track them for you; weigh them against your own situation.
Centre of vital interests (family)
Resident if the principal nucleus of vital interests is in Uruguay; presumed (rebuttable) when the spouse (not legally separated) and dependent minor children habitually reside in Uruguay — the spouse's presence alone suffices if there are no children.
Centre of economic interests / principal activities
Resident if the principal nucleus or base of the person's activities or economic interests is in Uruguay, understood as generating greater revenue (gross income) in Uruguay than in any other single country; income from PURE capital gains is excluded even if all the person's assets are located in Uruguay.
Real-estate investment > 15,000,000 UI
Resident (economic-interest causal) if holding real estate in Uruguay valued at more than 15,000,000 UI (approx. USD 1.7-2.0M), with no minimum day-presence requirement, valued at the UI rate on 31 December.
Promoted-project / business investment > 45,000,000 UI
Resident if holding, directly or indirectly, an investment exceeding 45,000,000 UI (approx. USD 5M+) in a company carrying out activities or projects declared of national interest under the Investment Promotion Law (Law 16.906).
Business investment > 15,000,000 UI creating ≥15 jobs
Resident if making an investment exceeding 15,000,000 UI in a company (after 1 Jul 2020) that generates at least 15 new full-time dependent jobs during the calendar year.
Uruguayan nationality — diplomatic/consular/official posts abroad
Uruguayan nationals serving abroad as members of diplomatic missions, consular offices, or holders of official Uruguayan State positions (and equivalent staff) are deemed fiscally resident in Uruguay regardless of physical presence.
Official source
Dirección General Impositiva (DGI). View the primary guidance ↗
Rule last checked against this source on 2026-05-27.
Count your days in Uruguay
The day count is the one test you can actually calculate — the home, family and ties tests above, you can’t. Use a free calculator to see exactly how close you are to Uruguay's 183-day threshold — or let Yuravia track it automatically across every country at once and warn you before you cross a line.
Your trips to one country
Enter each stay in the country you're checking. Both the arrival and departure day count as days of presence.
Add at least one trip to see how close you are to 183 days in 2026.
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Frequently asked questions
How many days can I stay in Uruguay without becoming a tax resident?
According to Dirección General Impositiva (DGI), Uruguay treats you as a tax resident at 183 days in the calendar year (1 January – 31 December) (the "183-day rule (calendar year)"). Staying under that is necessary but not sufficient — a permanent home, family, or your centre of vital interests can make you resident on fewer days.
Is the day count the only way to become a tax resident of Uruguay?
No. Beyond the day count, Uruguay can treat you as resident through centre of vital interests (family), centre of economic interests / principal activities, real-estate investment > 15,000,000 ui, promoted-project / business investment > 45,000,000 ui, business investment > 15,000,000 ui creating ≥15 jobs, uruguayan nationality — diplomatic/consular/official posts abroad — any one of these can apply even if you stay well under 183 days. They don't depend on counting days, so confirm them against your own circumstances.
What counts as a day of presence in Uruguay?
In most jurisdictions any day on which you are physically present — including the arrival and departure days — counts as a full day. Treating both as counted is the conservative assumption. Always confirm the exact rule with Dirección General Impositiva (DGI).
What is the official source for Uruguay's tax-residency rule?
Dirección General Impositiva (DGI). The rule on this page was last checked against that source on 2026-05-27. Thresholds and tests change, so confirm before relying on it.
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