Rulebook / Tax residency / Chile
Become Chile tax resident
- Day threshold
- 183 days
- Window
- Rolling 365 days
- Direction
- Floor — reach at least
- Counts
- Days in Chile; arrival and departure days both count
- Authority
- Servicio de Impuestos Internos
Become Chile tax resident requires at least 183 days in Chile in any rolling 365-day period. You are trying to reach the number, not stay under it. More than 183 days, continuous or not, within any 12-month period.
Who it applies to
This matters most if you are:
- A remote worker, digital nomad or frequent traveller spending long stretches in Chile.
- An expat arriving in or leaving Chile mid-year, where the days straddle a boundary.
- Anyone keeping a home in more than one country who needs a defensible day count for a tax return.
The rule — and why it exists
Chile day count. At least 183 days in Chile in any rolling 365-day period — written as >=183 / 365.
Why it exists: countries use time spent as a measurable proxy for where your economic life really is. A day count gives a clear threshold; the surrounding tests stop a long holiday from making a genuine non-resident taxable.
Counting the days
- On any given day, look back over the 365 days ending on that day (that day included).
- Count every day you were physically in Chile in that span. Partial days count as full days.
- The total must reach 183. Repeat for every day — there is no reset date.
- A day only stops counting once it is more than 365 days old. Leaving and returning changes nothing.
The free calculator below counts this rule with the same engine the Dwelltime app ships.
Check it with the free tool
Examples
Example 1 — 120 days inside, checked at the end of the window
Stays: Chile 2026-03-01 → 2026-06-28. Checked on 2026-06-28.
Result: Chile day count: 63 more days needed (120 of 183 in Chile), earliest 2026-08-30.
Example 2 — 183 days used, then trying to return
Stays: Chile 2026-01-01 → 2026-07-02. Checked on 2026-08-02.
Result: Chile day count: reached — 183 of 183 days in Chile.
Example 3 — Two separate stays that add up past 183
Stays: Chile 2026-01-01 → 2026-04-19; Chile 2026-07-02 → 2026-10-18. Checked on 2026-10-18.
Result: Chile day count: reached — 218 of 183 days in Chile.
Exceptions & edge cases
- Other residency tests. Most countries also apply a domicile, home or centre-of-interests test; you can be resident under one of those with fewer days.
- Double-tax agreements. If two countries both claim you, the treaty tie-breaker (permanent home → centre of vital interests → habitual abode → nationality) decides.
- Split years. Arriving or leaving mid-year may be treated under special rules; the day count is only one input.
Common misconceptions
- "Hitting 183 days is automatic." Not quite — the count meets the day test; the remaining conditions still apply.
- "It resets when I leave." No. Days age out one at a time, 365 days after they happened.
- "Arrival day doesn't count." Any part of a day inside is a day inside.
Frequently asked questions
Is the 183-day count per calendar year or rolling?
Rolling 365 days. The window rolls forward one day at a time.
Do arrival and departure days count?
Yes — any part of a day counts as a day.
Where does this rule come from?
Servicio de Impuestos Internos: Residencia tributaria. The link is verified on every build; if it stops resolving the build fails.
This rule is tracked in 
Dwelltime
- Counts your days for this rule from the trips you record
- Shows the last safe day, or the days still needed, before you book
- Explains every counted day and every uncounted one
- Runs alongside your other visa, tax and residency rules
Sources
Related rules
For information only. This page is a plain-English summary of publicly available rules, not tax, legal or immigration advice. Rules change and depend on your personal circumstances — always confirm with the official source above and a qualified professional before acting.