EU's New Biometric Entry and Exit System for Travelers Takes Effect

As of April 10, 2026, every non-EU citizen crossing into Europe's passport-free Schengen zone must submit fingerprints and a facial scan to a centralized digital database. The EU's Entry/Exit System — known as EES — replaces the decades-old practice of stamping passports with an automated biometric registry spanning 29 countries [1].

The system has been in development since its legislative authorization in 2017. It was originally scheduled to launch in 2022. It did not. After four postponements, a phased rollout began on October 12, 2025, and full mandatory operation arrived today [2]. In the intervening years, the project has absorbed hundreds of millions of euros in IT contracts, triggered seven-hour queues at major airports, and drawn sharp criticism from civil liberties groups concerned about the world's largest cross-border biometric database.

A Four-Year Delay

The EES was first scheduled for implementation in 2022. That target slipped to May 2023, then to November 2023, then to October 2024 [3]. Each postponement was attributed to a mix of technical failures, member state unpreparedness, and the sheer complexity of connecting biometric hardware at thousands of border crossing points across a continent.

Source: European Commission / Euronews

Data as of Apr 10, 2026CSV

After the October 2024 deadline passed without a launch, the European Commission abandoned the idea of a single go-live date. New EU legislation adopted in July 2025 authorized a phased rollout, allowing member states to bring border crossings online incrementally rather than all at once [4]. The phased approach began on October 12, 2025, with an initial requirement that each country register at least 10% of incoming non-EU nationals in the system. That threshold rose to 35% on January 9, 2026 [5]. As of April 10, 2026, all Schengen countries must apply EES at all external border crossings.

Three member states — which the European Commission has declined to name publicly — had not met the 35% registration threshold as of the March 10, 2026 deadline, citing "technical issues at national level" [6]. France confirmed separately that biometric registration at Channel crossings, including Calais and Eurostar terminals, would not begin on April 10 due to software glitches and physical space constraints, with manual passport stamping continuing for several additional weeks [7].

The Cost of Building a Continental Database

The EES is managed by eu-LISA, the EU agency responsible for large-scale IT systems in the areas of freedom, security, and justice. Between 2014 and 2020, eu-LISA spent €1.5 billion on contracts with the private sector across all its systems [8]. Three contracts directly tied to EES and its biometric infrastructure account for at least €634 million:

• A €194 million contract in 2016 with a consortium of Atos, Accenture, and Morpho for the Visa Information System, which shares infrastructure with EES [8]
• A €140 million EES support contract signed in 2018 with Atos, IBM, and Leonardo [8]
• A €300 million contract awarded in 2020 to Idemia and Sopra Steria for the Biometric Matching System (BMS), the core engine that stores and matches fingerprints and facial images [8]

Source: Statewatch

Data as of Jan 1, 2022CSV

The agency's annual budget for 2026 is €319.1 million [9]. No comprehensive public accounting of total EES development costs — including member state expenditures on hardware, staffing, and training — has been published.

Early Results and Operational Chaos

Between the phased launch in October 2025 and late March 2026, the European Commission reported that more than 45 million border crossings had been registered in EES. The system flagged more than 24,000 individuals for entry refusal, detected approximately 4,000 overstays, and identified roughly 600 people as security risks [1]. In one case highlighted by the Commission, Romania used EES to identify a traveler who had been using two different identities and had previously been denied Schengen entry three times by different member states [1].

Source: European Commission

Data as of Mar 30, 2026CSV

These enforcement numbers, however, came alongside significant operational disruption. Lisbon Airport suspended the system for three months starting in December 2025 after waiting times reached seven to nine hours [10]. Processing times at airports increased by up to 70% according to the Airports Council International [5]. Travelers reported missing flights due to the time required to complete biometric registration [11]. Portugal stationed 24 National Republican Guard officers at Lisbon Airport in January 2026 to help manage the backlog [10].

French airports lobbied for a suspension of the rollout ahead of the summer 2026 travel season, warning of "risky" disruption [12]. The Commission responded by allowing member states to partially suspend EES checks for up to 90 days after full implementation, with a possible 60-day extension, to manage congestion during peak travel periods [2].

Who Is Affected

EES applies to all non-EU nationals making short stays (up to 90 days in any 180-day period) in the Schengen area. This includes citizens of visa-exempt countries — Americans, Britons, Canadians, Australians, Japanese, South Koreans — as well as those who enter on Schengen visas [13].

Several categories of travelers face particular operational disruption:

British citizens post-Brexit now fall under EES as third-country nationals. The UK's proximity to France makes the Channel crossings — Calais, Dover, and the Eurostar — uniquely high-volume chokepoints. Eurotunnel processes up to 700 vehicles per hour, roughly 2,000 passengers, and Eurostar has expanded from 24 to 49 kiosks to accommodate biometric registration [5]. France's decision to delay EES at Channel crossings past April 10 reflects the operational difficulty of adding biometric checks to these routes [7].

Frequent cross-border workers in border regions — such as those commuting between Switzerland and France, or between Norway and Sweden — face repeated biometric verification. For employers and mobility teams managing staff who regularly cross the UK-EU border, manual tracking of Schengen days-in-country remains necessary to prevent inadvertent overstays [7].

Long-stay visa holders and residents are generally exempt from EES, but the boundary between short-stay and long-stay categories can create confusion at border crossings, particularly for travelers transitioning between visa types.

A survey cited by Euronews found that 82% of travelers were unclear about how EES would affect them, 35% were unaware of the implementation timeline, and nearly 20% had changed or cancelled travel plans due to uncertainty about delays [5].

The Privacy Debate

The EES creates what is, by scale, one of the largest centralized biometric databases in the world. Fingerprints and facial images collected at the border are stored for three years after a traveler's last entry or exit record. For travelers who overstay, the data is retained for five years [13].

Civil liberties organizations have raised specific concerns about the system's architecture and its interoperability with law enforcement databases.

The Case Against Centralization

EDRi (European Digital Rights), a network of civil liberties organizations, has warned that linking biometric data collection to visa-free travel amounts to "biometric mass surveillance" [14]. The organization argues that biometric data — unlike passwords or identity numbers — cannot be changed or revoked once compromised, making any breach permanently damaging.

The EU has built a Shared Biometric Matching Service (sBMS) that stores 400 million biometric templates and makes them searchable across multiple European information systems, including EES, the Visa Information System (VIS), and Eurodac (the asylum-seeker fingerprint database) [15]. This interoperability is by design: the European Search Portal (ESP) allows authorized officials to query multiple databases simultaneously [16].

Europol and national police forces can access EES data for the prevention, detection, or investigation of terrorist offences or serious criminal offences [16]. The 2023 EU Directive on law enforcement data exchange (Directive 2023/977) further expanded the categories of biometric data shared with Europol [15].

A legal researcher quoted by etias.com warned that a breach of these interconnected systems could be "catastrophic, potentially affecting millions of people" [17]. Security analysts have flagged that the underlying SIS II system (Schengen Information System) still has unresolved security vulnerabilities that could be exploited as these systems are connected to broader networks [17].

The Case for EES Security Safeguards

Defenders of the system point to several structural features that distinguish EES from less regulated biometric databases.

The three-to-five-year data retention period is shorter than that of comparable systems. The US Biometric Entry-Exit Program, managed by the Office of Biometric Identity Management (OBIM), retains biometric data for 75 years in the IDENT/HART database [18]. Many national passport databases retain biometric data for the life of the document (typically 10 years) plus additional years.

Access to EES data is restricted by purpose. Border guards can access it for border management; law enforcement access requires a separate legal threshold — reasonable grounds to believe the query will contribute to preventing or detecting serious crime [16]. This is more restrictive than the US system, where CBP and ICE have broader query authority.

The US experience with biometric entry-exit tracking offers mixed evidence on effectiveness. In fiscal year 2022, DHS estimated that approximately 853,955 people who entered by air or sea overstayed their authorized period, about 3.67% of arrivals. The biometric exit system identified 236,857 possible overstays, leading to 273 ICE arrests [18]. Critics argue this demonstrates limited enforcement yield; supporters say the detection capability itself is a deterrent.

The European Commission has emphasized the EES's early results — 24,000 entry refusals and 4,000 detected overstays in six months — as evidence that the system is producing measurable border security outcomes [1].

Diplomatic Complexities: Data Protection Across Borders

EES collects biometric data from citizens of countries that have their own data protection agreements with the EU. Japan has held an EU adequacy decision since January 2019, meaning the EU has recognized Japanese data protection law as essentially equivalent to GDPR [19]. South Korea received its adequacy decision in December 2021 [20]. Canada holds a partial adequacy decision, limited to organizations subject to the Personal Information Protection and Electronic Documents Act (PIPEDA) in commercial contexts — it does not cover government data processing [21].

The interoperability of EES with Europol and national police databases raises questions about what happens when biometric data collected from a Japanese or South Korean citizen at a Schengen border is later accessed by law enforcement under the system's security provisions. The EU-Japan adequacy framework was negotiated primarily for commercial data transfers, not for biometric data collected by government border agencies and subsequently accessed by police [19].

The European Data Protection Supervisor has warned that frameworks enabling large-scale transfers of biometric data to or from third-country border authorities set significant precedents [14]. Any future EU-US agreement on biometric data sharing for visa-free travel — currently under negotiation — would create what civil society groups have called potential "backdoors into surveillance regimes" that could undermine GDPR principles of purpose limitation and data minimization [14].

ETIAS: The Next System in the Queue

EES is the first half of a two-part overhaul of Schengen border management. The second is ETIAS — the European Travel Information and Authorisation System — which will require citizens of visa-exempt countries to obtain pre-travel authorization before entering the Schengen area, similar to the US ESTA or Australia's ETA [22].

ETIAS is scheduled to launch in the last quarter of 2026, approximately one year after EES began its phased rollout [22]. Applications will cost €7 (recently reduced from an initially proposed €20 for travelers between 18 and 70) and authorizations will be valid for three years or until passport expiry [22].

Given that EES itself was delayed by four years, the ETIAS timeline faces skepticism. The UK House of Commons Library noted that the ETIAS launch depends on EES being fully operational — a condition that remains partially unfulfilled given France's Channel crossing delays and the three unnamed countries that missed their registration thresholds [4].

ETIAS will launch with a "transitional period" of at least six months during which applications will be accepted but not mandatory, followed by a "grace period" of at least six months where ETIAS is required but first-time entrants can apply at the border [22]. This staged approach reflects lessons learned from the EES rollout — but it also means travelers and airlines face an extended period of regulatory uncertainty about exactly which documents and authorizations will be required at any given border crossing.

What Comes Next

The EES is now live across 29 countries. Its biometric database will grow with every non-EU traveler who crosses a Schengen external border. The system's early months have demonstrated both its enforcement potential — thousands of entry refusals, hundreds of security flags — and its operational fragility, with major airports forced to suspend checks and processing times increasing by 70%.

The coming summer travel season will be the system's first real stress test at full scale. The Commission's decision to allow temporary suspensions of up to 150 days acknowledges the risk. For the estimated hundreds of millions of non-EU travelers who cross Schengen borders each year, the practical question is straightforward: how long will the queue be? The policy question is harder: whether centralizing the biometric data of a significant share of the world's international travelers in a single searchable database produces security benefits that justify the privacy trade-offs and operational costs that come with it.