The Schengen 90/180 Rule, Explained with Examples

The Schengen 90/180 rule says that non-EU visitors without a residence permit can spend a maximum of 90 days in the Schengen Area in any rolling 180-day period. It is not "90 days, then reset after 180". Every day you are in Schengen looks back over the previous 180 days, and you must have used no more than 90 of them. Americans, Canadians, Australians and Brits all fall under it for tourism and short business trips.

This guide explains how to count, shows worked examples, covers the new Entry/Exit System and ETIAS, and lists legal ways to stay longer. For a quick answer use our Schengen calculator. Rules change, so confirm on the official EU travel site.

What the rule actually says

The Schengen Area is a group of European countries that have abolished passport checks between them and share a common short-stay visa policy. The rule applies to short stays: tourism, visiting friends, short business or remote work trips where you are not employed locally. Over any 180-day window, you can be present for up to 90 days in total, whether those days are consecutive or not.

Three details matter:

• Rolling window. There is no calendar reset. On any given day, count back 180 days (including today) and add up your days in Schengen.
• Entry and exit days count. Arriving on the 1st and leaving on the 10th is 10 days.
• The days are shared across all Schengen countries. Ninety days in Spain plus a week in Italy is 97 days, not two separate allowances.

Which countries are in Schengen?

Of the countries covered on this site, these are in the Schengen Area: Portugal, Spain, Italy, France, Germany, Greece, Malta, Croatia, Austria, Netherlands, Denmark, Sweden, Poland, Czechia, Hungary, Estonia, Switzerland and Norway. Switzerland and Norway are not EU members but are in Schengen. Ireland and Cyprus are EU members but not in Schengen, so days there don't count toward your 90, and they have their own entry rules. Bulgaria and Romania joined the Schengen Area in full on 1 January 2025.

Worked examples

Example 1: The simple stay. You arrive in Lisbon on 1 April and leave on 30 June. That is 91 days (April 30, May 31, June 30). You have overstayed by one day. Leave on 29 June.

Example 2: Splitting the time. You spend 60 days in Spain in January and February, go home, then return for 45 days in May. When you re-enter in May, look back 180 days: you have used 60 days, so you may stay up to 30 more days, not 45. You'd be over the limit after 30 days in May.

Example 3: The slow reset. You use all 90 days from 1 March to 29 May. You leave. When can you come back? Days drop out of the window 180 days after they were used. The first day you can re-enter is when the window includes fewer than 90 used days, which starts to happen about 180 days after 1 March (late August). The calculator shows the exact date.

Example 4: Ireland and Schengen. You spend 60 days in Dublin then 90 days in Italy. Ireland doesn't count, so the 90 days in Italy are fine.

How to leave and re-enter without a mistake

1. List every entry and exit date for the last 180 days.
2. Count only Schengen days.
3. Re-check before booking flights.

Our Schengen calculator does this for you. The border system will do it automatically.

EES and ETIAS: what changed

Entry/Exit System (EES). The EU's Entry/Exit System has been fully operational at all external Schengen borders since 10 April 2026 after a phased rollout that began in October 2025. It records non-EU travellers' entries and exits digitally, including facial images and fingerprints, and replaces passport stamping. That means overstays are detected automatically. Border officers can see how many days you have used.

ETIAS. ETIAS is a pre-travel authorization for visa-exempt travellers, similar in principle to the US ESTA. It is not a visa. As of our check on 7 October 2026 it has not begun operating. EU communications say it is planned for the last quarter of 2026, and the fee is set at €20 for adults, valid for three years, with exemptions for travellers under 18 and over 70 according to the Commission's published plans. Dates have slipped before, so only apply through the official EU site at travel-europe.europa.eu and ignore look-alike sites that charge extra.

A planning habit that works

If you split a year between Europe and the US, plan backwards from the 90-day cap. Decide your longest trip first, then check how many days the earlier 180 days have already used. A common pattern is two stays of about six weeks separated by a few months at home, which keeps you below the limit on any rolling window. Leave a few days of margin for delays, because a cancelled flight on day 90 is still an overstay on day 91.

Consequences of overstaying

Overstays can lead to fines, entry bans and difficulty when applying for future visas. With EES, officers see the record. Don't count on being waved through. If something unexpected happens (illness, flight cancellations), keep documentation and speak to border police before your authorized stay ends.

How to stay longer legally

The 90/180 rule applies to short-stay visitors. If you want to spend more time in Europe, your options are:

• A national long-stay visa or residence permit. Days on a long-stay national visa or a residence permit are governed by the issuing country's rules, not the 90/180 rule. Examples: Portugal D7, Spain's digital nomad visa, Germany's EU Blue Card.
• Splitting time with non-Schengen countries. Ireland, Cyprus, Albania, the UK and others sit outside Schengen. Check each one's own entry rules.
• Bilateral agreements. A handful of older bilateral agreements between certain Schengen states and countries such as the US let travellers stay extra days in that particular country. These are narrow, and their status changes, so don't plan around them without checking.

Compare routes in the digital nomad visas guide and the how to move to Europe guide.

Remote work during a Schengen stay

Working remotely for your US employer as a tourist is a legal grey zone in many countries. Tourism rules technically prohibit work, though enforcement against passive remote work varies. If you plan to work from Europe for more than a few weeks, a nomad visa is the cleaner option.

Mistakes people make

• Assuming 90 days per country.
• Resetting the count when they leave for a weekend in the UK.
• Forgetting that arrival and departure days count.
• Using a rule of thumb ("three months in, three months out") that ignores the rolling window.
• Trusting an old calculator that doesn't know Bulgaria and Romania are now in Schengen.