Who it applies to
Applicants reviewing the absence component of UK naturalisation.
UK citizenship — final-year absences
UK naturalisation normally includes a limit of 90 days outside the country in the year before applying.
Check your own dates: UK citizenship — final-year absences calculator →
Summary
- Day rule / reminder
- 90 full days • last 12 months
- Window
- Last 12 months
- What the tool measures
- The recorded-day component
- Official reference
- UK naturalisation guidance ↗
UK naturalisation normally includes a limit of 90 days outside the country in the year before applying.
The rule
This is separate from the total absence limit over the required residence period. The relevant route, presence on the starting date, status and discretion must also be reviewed.
Counting the days
Departure and return dates do not count.
- Choose the date through which you want to count, then add your recorded visits.
- Use the counting convention above. Include recorded trips abroad and returns home, so the tool can distinguish separate absences.
- Read the result alongside the conditions. Missing records and other eligibility requirements are not inferred from a total.
Examples
These examples demonstrate the counter's arithmetic, using a count-through date of 30 October 2026. They do not determine legal status or eligibility.
Example 1 — one recorded visit
- to · France
Recorded result: 8 days
Example 2 — overlapping records
- to · France
- to · France
Recorded result: 13 days
Example 3 — two visits with a gap
- to · France
- to · France
Recorded result: 12 days
Exceptions & edge cases
The total days outside the UK during the full residence period and other naturalisation requirements must also be checked. The Home Office may allow exceptions. This counter cannot determine eligibility.
Use the official reference for the full conditions and any changes since the source review date shown on this page.
Common misconceptions
“A counter result is the same as permission or eligibility.”
The counter measures recorded dates. Your actual permission, status and other conditions remain separate.
“A new calendar year resets this counter.”
This is a rolling window. Dates leave the window as time moves forward.
Frequently asked questions
What does this rule count?
UK naturalisation normally includes a limit of 90 days outside the country in the year before applying.
Which counting window does this tool use?
Last 12 months. Departure and return dates do not count.
What else should I check before relying on the total?
The total days outside the UK during the full residence period and other naturalisation requirements must also be checked. The Home Office may allow exceptions. This counter cannot determine eligibility.
Where can I read the official requirements?
Read UK naturalisation guidance ↗. The source was last reviewed on .
Keep this count with your travel history.
Follow your recorded days and selected reminders in Untild, alongside your other travel counters.
Get Untild for iPhone ↗Sources
Source last reviewed: . This is the source review date, not a claim that every legal condition is calculated.
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