Schengen 90/180 Rule Calculator
Use this tool to estimate whether your upcoming stay fits the 90 days in any rolling 180-day period rule for short stays in the Schengen Area.
1) Add your previous Schengen stays
2) Enter your planned stay
This calculator is for planning and education only. Border authorities make final determinations. Always verify with official sources for your nationality, visa status, and destination country.
What this EU stay calculator helps you do
If you travel frequently in Europe, it can be surprisingly hard to track your legal days. The Schengen short-stay rule is not based on a calendar month or a fixed quarter. Instead, it looks at a rolling 180-day window for every day you are present.
This EU stay calculator gives you a practical estimate of:
- How many days were already used before your next trip starts
- How many days remain when you enter
- Whether your planned exit date stays inside the 90-day limit
- The first date your trip would become non-compliant (if applicable)
Quick refresher: the 90/180 Schengen rule
How the rolling window works
On any day you are inside Schengen, authorities can look back at the previous 179 days plus the current day. If total presence exceeds 90 days, you are over the limit.
A common mistake is thinking “new month = reset.” It does not reset monthly. Your available days gradually return as older travel days fall out of the 180-day lookback window.
Important practical points
- Entry and exit dates are generally counted as days present.
- The rule typically applies to short stays for non-residents.
- Long-stay visas or residence permits follow different rules.
- Not every EU country is in Schengen, and not every Schengen country is in the EU.
How to use the calculator effectively
Step-by-step
- Add each past Schengen trip with entry and exit dates.
- Enter your planned arrival and departure dates.
- Click Calculate Stay to view your estimated compliance.
- If over the limit, shorten the trip or shift dates until it becomes compliant.
The tool deduplicates overlapping dates, so if you accidentally enter overlapping intervals, days are not counted twice.
Example planning scenarios
Scenario A: Occasional traveler
You spent two short holidays in spring and now want a three-week autumn trip. In many cases, your spring days may partially or fully fall outside the active 180-day window by autumn, restoring available days.
Scenario B: Remote worker bouncing between regions
If you rotate between Schengen and non-Schengen countries, this calculator can help you test future dates quickly and avoid accidental overstay risk when schedules shift.
Common mistakes this tool helps prevent
- Counting by month instead of a rolling 180-day period
- Forgetting that travel days (arrival/departure) count
- Ignoring short weekend trips that still consume days
- Assuming all Europe follows one identical immigration rule
Final reminder
This page is a planning aid, not legal advice. Immigration outcomes depend on your passport, bilateral agreements, visa category, and border officer review. Before travel, confirm your plan with official consular or immigration guidance.