The 183-day rule isn't a calendar year — and a trip home doesn't reset it

Ask in almost any Tbilisi expat group how the 183-day rule works and you'll get the headline right: spend 183 days or more in Georgia and you become a tax resident. What trips people up isn't the headline — it's the follow-up questions. If I fly home for two weeks, does my count go back to zero? Does the window ever restart on its own? What if I'm out of the country for a hospital visit — does that day still count against me?

Those questions matter more than the headline number, because they're the ones that actually change what you should do before booking a flight. Here's how the rule really works underneath the surface answer.

It's a rolling 12-month window, not a calendar year

The most common misconception is that Georgia counts your days from 1 January to 31 December, resetting every New Year. It doesn't. The test is 183 days or more within any continuous 12-month period ending in the current tax year — a window that slides with you, not one fixed to the calendar.

Arrive in Georgia in August, and the window that matters for you runs roughly August to August, not January to December. Residency status can arrive mid-year, whenever your rolling count first crosses 183 — not on some fixed annual date. If you're tracking your position against a calendar year because that's how most tax residency tests work in other countries, you're tracking the wrong number.

No, a trip home doesn't reset the count

This is the part that causes real anxiety, and the good news is straightforward: there is no "reset." The rolling window doesn't zero out because you left the country. It simply means that as new days enter the window at one end, older days fall off the other end — the same way a 12-month moving average works in any other context.

A two-week trip home doesn't erase the 90 days you'd already banked before you left. It just means those two weeks aren't adding to your count while you're away, and further back in time, days older than 12 months eventually stop counting because they've aged out of the window — not because anything "reset."

The practical implication: if you're close to 183 and deliberately trying to stay under the threshold, a short trip abroad doesn't buy you as much room as it might feel like it should. You need to think in terms of your rolling total, not in terms of "did I leave the country recently."

The exception almost nobody expects: treatment and holiday days still count

Here's the genuinely counter-intuitive part, and it's easy to find incorrect information about it online — one AI-generated search summary checked while researching this guide got it backwards, claiming days away for medical treatment don't count. The opposite is true.

Under Georgian Tax Code Art. 28, days you are physically outside Georgia for medical treatment or a holiday still count as if you were present. Most countries' residency tests work the other way — time spent abroad usually doesn't count toward a presence-based threshold. Georgia's rule is the exception: for these two specific reasons, absence is treated as presence, which means your actual position can be higher than a simple day-count of "was I physically in the country" would suggest.

This matters most for people sitting close to the threshold on either side. If you're trying to stay a non-resident and you take a two-week holiday assuming those days are automatically excluded, they may not be — check whether Art. 28 applies to your specific trip before assuming it moves your count in the direction you expect.

How day-counting actually works

A day counts if you were physically on Georgian territory at any point during that calendar day — arrival and departure days both count as full days present, even if you were only in the country for a few hours. Days don't need to be consecutive; the total is cumulative across the rolling window, however scattered your trips are.

Track your real position

Doing this arithmetic by hand across a year of scattered trips, with the Art. 28 exception layered on top, is exactly the kind of thing that's easy to get subtly wrong in either direction. The 183-day residency tracker logs each trip, applies the rolling 12-month window automatically, and shows your live progress toward the threshold — including a visible flag for the Art. 28 provision so you know when it might apply to your own trips, rather than finding out after the fact.

It's free, works entirely from the trip dates you enter, and syncs to your profile if you're signed in.

Figures are illustrative and simplified for estimation — not tax advice. Georgian tax residency rules can change; verify your specific situation with a qualified Georgian tax professional. Rules last verified August 2026.