Detained at a Germany airport on an Interpol Red Notice

The officer steps away from the desk. Your passport does not come back. Within minutes, a second officer arrives and you are taken to a side room. If this happens at a German airport, the next several hours will move quickly – and the decisions made in those hours carry consequences that can be difficult to undo later.

A provisional arrest in Germany following an INTERPOL Red Notice is a request by a foreign state to locate and detain you with a view to extradition. It is not an international arrest warrant and not a judicial decision establishing guilt. Under German extradition law, the authorities must bring you before a court promptly, and you have the right to legal representation from the outset. How quickly you exercise that right, and what your lawyer does in the first hearing, determines much of what follows.

As of early 2026, the intersection of provisional arrest proceedings in Germany and the parallel CCF review before INTERPOL remains one of the most time-sensitive situations we encounter in practice. This guide walks through the immediate steps, the German procedure by branch, and how the court file connects to a challenge at the CCF.

What does provisional arrest at a German airport actually mean?

Provisional arrest under the German extradition law of the requested state is a precautionary measure. It is taken before a formal extradition request is lodged, on the basis of an INTERPOL Red Notice or a diffusion circulated by the requesting state's national bureau. The German federal police at the airport act on the basis of that alert; they do not evaluate the merits of the underlying allegation at this stage.

This is the first distinction that matters. The officer who stops you is not a judge. The Red Notice itself is not a court order. A Red Notice does not oblige Germany to arrest; Germany does so under its own extradition law, and German courts retain full jurisdiction to refuse surrender even after provisional arrest. That judicial space is where the defence begins.

In our practice, the moment of arrest is often the first time a person learns that a Red Notice exists. Visas and residence permits are sometimes refused without explanation in the months before – a pattern that, in hindsight, pointed to an alert in INTERPOL's systems. If you have experienced unexplained refusals, that is a signal worth taking seriously before travel, not after.

What are the immediate steps in the first hours?

The first hour is the most consequential. The steps below are ordered by urgency. None of them requires you to know the full picture yet.

1. Say nothing substantive. You are entitled to remain silent. Give your name and travel document; say nothing further about the underlying matter until a lawyer is present. Anything said without legal advice can be used in both the German proceedings and in the requesting state's file.
2. Ask for a lawyer immediately and by name if possible. Germany's extradition procedure entitles you to representation from the outset. If you have no lawyer in Germany, ask to contact someone who can instruct one. Every minute before a lawyer is engaged is a minute the process runs without your input.
3. Do not sign anything. Officers may present documents described as routine. In the first hours, nothing is routine. No document should be signed until your lawyer has read it, particularly any form that could be construed as consent to extradition or surrender.
4. Establish the basis of the alert. Ask your lawyer, at the earliest opportunity, whether the detention is on a Red Notice or a diffusion. The distinction matters procedurally: a diffusion is circulated directly by a national bureau and carries different evidentiary weight before the CCF. The defence strategy differs accordingly.
5. Notify a trusted contact. Pass a name and contact detail to whoever is with you, or use your permitted call. The person instructing your lawyer and contacting your family should know where you are being held and under what authority.
6. Preserve every document you receive. The detention notice, any printed INTERPOL alert, the name of the officer, the location – these form part of the evidentiary record for both the German court and the CCF file.

The steps above are the general picture. Your situation turns on the specific file, the requesting state and the timing – which is exactly what an assessment looks at. For an honest view of whether there are grounds to challenge the notice, write to info@northlarkfirm.com.

How does the German extradition procedure work in practice?

German extradition law operates in two phases after a provisional arrest: a court review of the detention itself, and then, if a formal extradition request arrives, a substantive hearing on whether surrender is lawful.

After provisional arrest, you must be brought before a court. The court at that stage considers whether the formal conditions for continuing detention are met – not whether the underlying allegation is true. Detention can be ordered while the requesting state lodges its formal extradition request, which must arrive within a defined period set by the applicable treaty or the German extradition law of the requested state. If it does not arrive in time, provisional detention must end.

At the substantive hearing, the court examines whether the dual criminality requirement is met – that is, whether the alleged conduct would constitute an offence under German law. It also examines human-rights conditions in the requesting state, the risk of politically motivated prosecution, and whether the individual's rights under European and international instruments would be respected on surrender. These are live questions, not formalities.

In a matter we handled in Central Europe (autumn 2024), the requesting state's extradition request was refused by the competent court after the defence demonstrated that the alleged conduct did not satisfy dual criminality under the law of the requested state. The person had been provisionally detained for less than three weeks. Early instruction of specialist counsel made the difference between a short detention and a prolonged one.

The German Higher Regional Court (Oberlandesgericht) of the relevant district has jurisdiction over extradition matters. Appeals within the national system are available, though their scope is defined by the extradition branch of German law. Practising in this environment requires knowledge of both the procedure and the applicable bilateral or multilateral treaty framework.

How does the German court proceeding connect to the CCF?

The CCF challenge and the German court proceeding are parallel tracks that must be coordinated, not run independently. A decision in one forum does not bind the other, but the evidence and arguments overlap substantially.

The CCF's role is to review the data INTERPOL processes about you. Under the applicable rules – specifically the RPD's data-accuracy and processing conditions – the CCF can order the deletion or correction of a Red Notice where it was issued in violation of INTERPOL's Constitution or the data-quality requirements of the RPD. The CCF is to decide a deletion request within nine months of the request being found admissible. An access request, to establish what data is held, is to be answered within four months.

In practice, a successful CCF deletion removes the international alert, which in turn weakens the basis for continued extradition pressure. It does not automatically terminate the German proceeding, but it changes the environment materially. Conversely, evidence gathered for the German court – expert reports on country conditions, documentation of political motivation, records of prior proceedings – can directly strengthen the CCF file.

There is one structural limit that practitioners must be honest about: there is no appeal against a CCF decision. If the first CCF file is weak, a review requires new elements. A poorly assembled first submission lowers the odds on any subsequent review. This is why the quality of the initial CCF file matters disproportionately – and why it should be built by practitioners who know the Commission's standards.

If a first CCF request or an earlier defence produced a refusal, a second reading can identify what was missed and whether there are new grounds. Contact us confidentially at info@northlarkfirm.com to discuss what a second review would examine.

What grounds actually work in Germany and before the CCF?

The grounds that carry weight in German extradition proceedings and at the CCF overlap, but they are not identical. Understanding both is essential.

Before the German court, the strongest grounds are: absence of dual criminality (the conduct alleged does not constitute an offence under German law); a real risk of a flagrant denial of justice or ill-treatment in the requesting state; refugee or subsidiary protection status under the German asylum and refugee rules (which bars surrender as a matter of principle); and ne bis in idem – the principle that a person cannot be tried twice for the same acts. Where the prosecution has political overtones, the court will examine whether surrender would be incompatible with human-rights obligations binding on Germany.

Before the CCF, the primary grounds are rooted in INTERPOL's own Constitution. Article 3 bars INTERPOL from processing data linked to offences of a political, military, religious or racial character. Article 2 requires all of INTERPOL's activities to respect human rights, in the spirit of the Universal Declaration of Human Rights. The RPD's data-accuracy and data-quality requirements provide a further basis: if the underlying charge is legally defective, the data INTERPOL holds about you may itself fail the RPD's conditions for lawful processing.

In our CCF practice, the files that succeed are those where the political character of a prosecution – or a concrete data defect – is evidenced rather than merely asserted. A narrative without supporting documentation rarely persuades the Commission. The strength of the evidentiary package is the single most significant variable in our experience.

In a further matter involving a MENA-origin notice (winter 2025), we obtained deletion before the Commission after demonstrating that the notice tracked a commercial dispute that had been dressed as a criminal matter, and that the data held by INTERPOL did not satisfy the RPD's accuracy requirements. The German extradition proceedings were discontinued shortly after.

What should you not do when detained or facing re-arrest?

Several decisions made in the first days after detention are difficult to reverse. The following are the most common mistakes we see.

• Agreeing to "simplified extradition" or waiving rights without legal advice. German extradition law provides a simplified procedure by which a person may consent to surrender without a full hearing. The officers may present this as the faster or less complicated option. It may be faster – but it waives substantive rights. Never agree to simplified extradition before a specialist lawyer has reviewed the file.
• Filing to the CCF without a lawyer, or with a lawyer unfamiliar with the Commission's standards. You are formally entitled to file to the CCF yourself. The outcome depends heavily on the quality of the legal argument. A weak first file lowers the odds on any review – and, as noted, there is no appeal. Self-filing is a high-risk option in the vast majority of situations involving a serious extradition request.
• Waiting to see whether the requesting state lodges a formal request. The deadline for a formal extradition request is defined by law and treaty. Acting only after it arrives shortens the preparation time for the substantive hearing materially. Instruction should happen as early as possible.
• Disclosing the defence strategy to persons other than your legal team. The requesting state's authorities may have access to a wider range of communications than you expect. Discuss the specifics of the case only with your lawyer, through a secure channel.
• Assuming that German court protection makes the CCF filing unnecessary. A successful extradition defence in Germany does not remove the Red Notice from INTERPOL's systems. The notice remains and continues to create exposure at other borders, in banking relationships, and in visa applications. Both tracks require attention.

Can Germany refuse extradition on human-rights grounds?

Yes. The German extradition procedure expressly preserves the right of the court to refuse surrender where there is a real risk that the person would face treatment incompatible with human rights standards binding on Germany, or where the prosecution is political in character.

The court examines the conditions in the requesting state, the nature of the allegation, and the profile of the person sought. Evidence in the form of country-conditions reports, expert opinion, and documentation of prior proceedings in the requesting state is material to this assessment. The cross-border reality here is specific: Germany is a state with robust constitutional protections for individuals, and its courts have a documented record of refusing extradition requests where the underlying prosecution does not meet the standards of a fair trial.

This is where the myth worth correcting arises. Many individuals – and some advisers – assume that a CCF deletion automatically ends extradition proceedings, or conversely that a German court refusal renders the CCF filing unnecessary. Neither assumption is correct. The two proceedings address different questions: one concerns the lawfulness of INTERPOL's data processing; the other concerns the lawfulness of surrender to a foreign state. A complete defence addresses both.

Related

• Extradition Defence – specialist representation in extradition hearings across jurisdictions
• Red Notice Removal – building and filing a CCF deletion request on verified grounds
• Detained at an Airport on a Red Notice – the general scenario, jurisdiction by jurisdiction

Frequently asked questions

What should I avoid saying or signing?

In the first hours after detention, say nothing about the underlying allegation until your lawyer is present. Do not sign any document, however routine it appears. The most consequential document in this period is any form relating to simplified extradition or consent to surrender: signing it without specialist legal advice waives substantive procedural rights and makes the extradition process materially faster for the requesting state. Silence, at this stage, is a right and a strategy.

Who should I contact before I travel again?

If a Red Notice or diffusion may exist against you, travel without a prior data check creates real risk. Before travelling to any country, we recommend filing an access request to the CCF to establish what INTERPOL holds. An access request is to be answered within four months. Alongside that, specialist counsel can assess whether the notice meets the grounds for deletion, so that any exposure is understood and addressed before a border crossing becomes an arrest.

Can this be resolved without a court hearing?

In some cases, yes – but only partially and only with caution. If the CCF deletes the Red Notice before a formal extradition request is lodged, the basis for continued detention under German law may fall away. However, the requesting state may continue to pursue extradition through other channels, and the German extradition law of the requested state may permit continued detention on grounds beyond the notice alone. A resolution without a court hearing is possible; whether it is achievable depends on the timing, the requesting state, and the specific file.

About NORTHLARK

NORTHLARK is an independent international boutique acting exclusively for individuals facing INTERPOL Red Notices, diffusions and extradition proceedings. We are not affiliated with any national firm or network, and we operate with no connection to any requesting state's legal establishment – a structural independence that matters for clients whose notice originates from the CIS or other jurisdictions where that distinction is relevant. We act before the CCF and in extradition proceedings in coordination with allied counsel in the country of detention. Our team builds CCF files on INTERPOL's own rules, not promises.

We act only on lawful mandates. We do not help anyone evade legitimate justice, and we take on a matter only where we see genuine grounds. The first assessment is confidential. Our enquiry form does not require your real name, and you can reach us through a secure channel – Signal, Telegram or WhatsApp – as well as by email at info@northlarkfirm.com. To understand the realistic prospects before you act, contact us now.