
Extradition lawyer in Belgium
Extradition cases in Belgium are considered some of the most complex in Europe: here, every decision goes through the strict standards of the European Convention on Human Rights, multi-level judicial review, and detailed analysis of political and humanitarian risks. For a person suddenly faced with the threat of extradition, the process becomes a stress that is difficult to endure without qualified legal support.
Our extradition lawyers offer comprehensive legal protection: analysis of the validity of the request, verification of double criminality, assessment of the political motivation of the case, arguments based on the European Convention on Human Rights, and preparation of objections for the Belgian court. We are ready to step in at any stage: from detention and court hearings to appeals and applications to the ECHR. In international extradition cases, the cost of a mistake is too high—entrust your defense to professionals.
Legal basis: 1987 Treaty and EU regulations
The main document regulating extradition between Belgium and the USA is the 1987 Extradition Treaty (US–Belgium Extradition Treaty). Its provisions define the key criteria:
- The list of crimes that may serve as grounds for extradition;
- The principle of double criminality;
- Minimum threshold of punishment;
- Prohibition on extradition for political crimes;
- Requirements for evidence and document formatting.

Since the 2000s, the agreement has been supplemented by bilateral agreements related to cooperation in the field of criminal justice. They modernized the process of data transfer and simplified communication between the parties. However, simplification does not mean automatic execution of a request. Belgian courts remain extremely demanding in terms of evidence and formal procedures.
Although the European Arrest Warrant does not apply to the USA, it significantly influences the overall logic of the extradition system in Belgium. Within the EU, an expedited, trust-based model of cooperation operates between member states. However, this model does not extend to the USA or any countries outside the EU, so Washington’s requests undergo the usual, full judicial review.
Belgian extradition norms are established in the Code of Criminal Procedure and a number of special acts regulating the procedure for interaction with foreign states.
The key feature is that the courts:
- They thoroughly check compliance with procedural requirements, down to technical details;
- They are considering the compliance of the request with the Belgian principles of human rights protection, enshrined in the Constitution and the European Convention;
- They analyze the risks of torture, cruel treatment, excessive punishment, prison conditions in the USA, as well as procedural guarantees of a fair trial.
Belgian Barrier: Why Do Courts Refuse the USA?
Extradition from Belgium to the USA often faces serious obstacles, and many cases end in refusal precisely due to the high standards of human rights protection enshrined in Belgian judicial practice. A key reference point is Article 3 of the European Convention on Human Rights, which prohibits torture and inhuman treatment. Belgian courts carefully examine the conditions a person is expected to face in the USA and are particularly critical of maximum-security prisons like Supermax, where prolonged isolation and minimal contact with the outside world are practiced. If the defense proves that such conditions could be equated to cruel treatment, the court is obliged to deny extradition.
The second significant barrier is Belgium’s attitude towards life imprisonment without the possibility of parole. Belgian courts consider such a sentence to be a violation of fundamental rights, as it deprives a person of hope for release and the possibility of resocialization. If the requested case in the United States involves potential LWOP, this becomes a strong argument against extradition. Belgian judges require clear, legally binding guarantees that such a punishment will not be applied.
The specifics of protecting one’s own citizens and residents
Extradition cases in Belgium have one fundamentally important feature: the approach to citizens and foreign residents differs radically. Belgium almost never extradites its citizens to third countries, including the USA. This is a position enshrined in national law, based on the protection of Belgium’s sovereignty and the rights of its citizens. However, a refusal to extradite does not mean the cessation of prosecution. The Belgian prosecutor’s office can take the case under its own jurisdiction and try the person in Belgium for a crime they allegedly committed in the USA. Such a mechanism often becomes a key defense strategy.
For residents, the situation is more complicated. There is no formal ban on their extradition, so the lawyer’s task is to build a defense strategy that demonstrates that transferring the case to Belgian justice is preferable and complies with ECHR standards. At the core of the argumentation is the need to prove a close and stable connection with Belgium: long-term residence, family, children, work, business, tax payments, housing ownership, and integration into society. The stronger these ties are, the more convincing the argument that deportation to the USA would violate the right to family life, lead to disproportionate state interference, and could become an excessive punishment.
A special role is also played by the issue of the expected punishment. In the USA, for a number of economic, IT, and financial crimes, sentences are significantly higher than in EU countries. Therefore, a lawyer may argue that serving a sentence in Belgium (provided there is a confirmed connection to the country) would be more humane and more in line with European human rights standards. Belgian courts take such arguments into account and often require evidence that transferring a resident to the USA will not lead to excessively harsh conditions, the inability to maintain contact with family, or disproportionate punishment.
The procedure of extradition in Belgium
The extradition procedure in Belgium is considered one of the most legally complex in Europe. The Belgian system involves multi-level judicial oversight, the participation of several instances, and a wide range of opportunities for filing complaints.
- Arrest: the beginning of the process
Extradition cases often start with an arrest, which occurs based on an international warrant or a request from a foreign state. In practice, most arrests are carried out at Brussels Airport, Zaventem, or at the person’s place of residence in Belgium. The arrest is conducted by the police under the instructions of the prosecutor’s office, after which the detainee is brought before an investigative judge. At this stage, the person is informed of the grounds for the arrest and their rights, including the right to a lawyer and an interpreter. - Investigating Judge (Juge d’instruction)
The investigating judge plays a key role at the initial stage. Their tasks are: to conduct the first interrogation of the detainee, assess the legality of the arrest, and decide on a preventive measure. At this stage, the judge may release the person or place them in custody pending a hearing in the Chambre du Conseil. The defense lawyer can already at this stage file a motion for release, access to materials, and verification of the legality of the U.S. request. - Chambre du Conseil (Sovetnaya palata)
Chambre du Conseil is the first judicial instance that examines whether the request is legally justified, whether the person can be kept in custody, and whether the materials comply with Belgian law and international treaties. The chamber evaluates criteria such as double criminality, absence of political motive, non-applicability of the death penalty, compliance with the conditions of the ECHR, and sufficiency of evidence (standard “sérieux indices”). The chamber’s decision can be appealed, so it is not final. - Chambre des Mises en Accusation (Indictment Chamber)
This is the second judicial instance, where the case is automatically referred if the defense or prosecution files an appeal against the decision of the Chambre du Conseil. The indictment chamber reviews compliance with all legal procedures, the admissibility of evidence, and the adequacy of provided guarantees. The chamber can confirm the decision of the first instance, overturn it, or return the case for reconsideration. - Court of Cassation (Cour de Cassation)
After the decision of the Accusatory Chamber, the defense can file a complaint with the Cour de Cassation, which does not evaluate the facts but checks whether procedural or substantive law has been violated. If the cassation court finds an error in the application of the law, the case is sent for review to another chamber at the appellate level. This is a critical tool for defense, especially in cases of errors by the U.S. prosecution in drafting the request. - Minister of Justice – the final politico-administrative decision
Even if all courts have approved the extradition, the final word remains with the Minister of Justice of Belgium. The Minister may approve the extradition, request additional guarantees from the foreign state, or refuse on humanitarian, diplomatic, or international legal grounds even with a positive court decision.
Extradition in Belgium is not a one-time decision but a full-fledged multi-level procedure. At each stage, legal actions are possible: a complaint about unlawful arrest, a petition for release, an appeal to the Indictment Chamber, a cassation complaint, an appeal to the minister with humanitarian arguments, parallel complaints to human rights bodies. Such a multi-step process allows for effective protection of clients’ rights and significantly increases the chances of refusal of extradition.
Extradition on economic cases and crypto
Unlike cases of violence, where legal qualification often coincides, economic and digital offenses are frequently interpreted differently in various jurisdictions, which directly affects the possibility of extradition. The main condition remains the principle of double criminality. For example, charges such as securities fraud or certain types of money laundering require the presence of an exact or at least comparable equivalent in Belgian criminal law. If no equivalent exists or the scope of the provisions differs significantly, the defense may successfully argue the lack of grounds for extradition.
Cryptocurrency cases present particular complexity. In the USA, many crypto operations are classified as fraud or violations of securities laws, whereas Belgium uses a different regulatory system focused on European directives and AML norms. Charges related to cryptocurrencies must be very specifically formulated for a Belgian court to find legal correspondence. Vague or overly broad charges may result in a refusal of extradition.
It is worth noting tax cases separately. Belgium traditionally takes a softer position towards tax offenses than the USA. If the request concerns exclusively tax violations (without elements of fraud, money laundering, or abuse), there is a real likelihood of refusal, as Belgian courts often consider such cases disproportionate for extradition, especially if the damage is minor or there is no intent.
Contact experts in international law
Our lawyers possess deep expertise not only in Belgian law but also in the specifics of interaction with American agencies. We understand the structure and logic of key institutions’ operations and are skilled in developing a defense strategy depending on the stage of the case. Our partners in the USA simultaneously conduct negotiations with the DOJ, which allows us to build a comprehensive defense strategy at both the European and American levels.
We also work preventively: in some cases, it is possible to remove a Red Notice before an arrest, which significantly reduces the risks of detention at the airport or when crossing the border. This approach allows clients to maintain control over the situation and prepare for their defense in advance, rather than under stress and limited mobility.
Our services include:
- Analysis of extradition risk and preparation of a personal strategy;
- Protection at all levels of the Belgian process — from the investigating judge to cassation;
- Preparation of arguments against issuance;
- Interaction with American lawyers and conducting negotiations with the DOJ;
- Emergency assistance during arrest and support for relatives;
- Work with Interpol, including the removal of Red Notice and Diffusion.
The Belgian judicial system is complex and bureaucratic. Do not waste time. Contact us for a confidential risk assessment via Signal or Telegram. Our lawyers are ready to get involved immediately, assess the prospects, and propose a strategy that will protect your rights and freedom.




