Extradition from Turkey to the UK
Facing extradition from Turkey to the UK? Our specialist lawyers provide urgent 24/7 defence. We challenge extradition warrants, protect your rights under Turkish and UK law, and coordinate simultaneous challenges in both jurisdictions.

Can Turkey Extradite to the UK?
Turkey and the United Kingdom are both signatories to the European Convention on Extradition (ECE). However, the bilateral extradition relationship is governed by treaty obligations and political considerations. Turkey has historically extradited individuals to the UK, but defence lawyers can challenge such requests on multiple grounds including political motivation, fair trial concerns, and human rights protections under the ECHR.
Turkish courts apply a dual criminality test — the alleged offence must be a crime in both Turkey and the UK. If the charge does not meet this threshold, extradition can be refused. Our lawyers assess each case from both the Turkish and UK legal perspectives simultaneously.
Grounds to Oppose Extradition from Turkey
- Political offence exception — Turkey cannot extradite for offences of a political character under the ECE.
- Double jeopardy — if the person has already been tried for the same offence in Turkey, extradition can be refused.
- Human rights risk — if surrender would violate Article 3, 5, or 6 of the ECHR (torture, arbitrary detention, unfair trial), extradition must be refused.
- Statute of limitations — if prosecution is time-barred under Turkish or UK law, extradition can be challenged.
- Nationality exception — Turkey may refuse to extradite its own nationals and offer to prosecute locally instead.
- Interpol Red Notice abuse — if the extradition request is linked to an abusive INTERPOL notice, parallel CCF proceedings can strengthen the defence.
The Extradition Process: Turkey to UK
The UK submits a formal extradition request through diplomatic channels (Foreign Commonwealth & Development Office). Turkey’s Ministry of Justice reviews the request and refers it to the Turkish courts. The individual is entitled to legal representation at every stage, including before the Turkish Court of First Instance and on appeal.
Our lawyers act in both jurisdictions — coordinating Turkish criminal defence counsel while simultaneously challenging any INTERPOL notices or arrest warrants in the UK. This dual-jurisdiction approach is essential to prevent detention during transit and to protect against parallel criminal proceedings.
Contact our specialist extradition team for urgent legal advice: +357 96 447475. Available 24/7.
Grounds for Contesting Extradition from Turkey to the UK
Under the European Convention on Extradition and applicable bilateral arrangements, our lawyers can raise multiple grounds to challenge or delay extradition from Turkey:
- Political Offence Exception: If the prosecution is politically motivated, Turkish and European courts may refuse extradition. We gather evidence of selective prosecution, government interference, or human rights violations.
- Dual Criminality: The alleged conduct must constitute an offence under both Turkish and UK law. Where this standard is not met, extradition must be refused.
- Rule of Speciality: Turkey cannot try an extradited person for offences other than those specified in the extradition request. Breaches of this rule form grounds for challenge.
- Risk of Unfair Trial: Evidence of torture, politically influenced judiciary, or denial of due process in the requesting state can defeat extradition under Article 3 and Article 6 ECHR.
- Statutes of Limitation: If the prosecution is time-barred in either jurisdiction, extradition must be refused.
- Interpol Red Notice Link: Many extradition requests are preceded by an Interpol Red Notice. Removing the Red Notice through the CCF weakens the extradition case significantly.
How Intercollegium Defends Against Turkey–UK Extradition
Our international criminal defence team coordinates simultaneous proceedings in both Turkey and the UK. From the moment we are instructed, we take a multi-front approach:
- Immediate Provisional Measures: We apply for bail and challenge any arrest based on the extradition warrant at the earliest hearing.
- CCF Application: If an Interpol Red Notice underlies the extradition request, we file an urgent CCF application to have the notice suspended or deleted — this directly undermines the international arrest mechanism.
- Human Rights Assessment: We prepare a detailed country-conditions report on Turkey covering prison conditions, judicial independence, and risk of ill-treatment for submission to the UK Secretary of State and courts.
- Turkish Court Proceedings: Our Turkish-qualified partners appear before Turkish courts to challenge the legality of the extradition order domestically.
- Judicial Review and Appeals: We pursue every available appeal avenue including the UK High Court and, where necessary, the European Court of Human Rights.
We have successfully defended clients facing extradition to Turkey from the UK and other European jurisdictions. Contact us on +357 96 447475 for a confidential case assessment — available 24/7.
Turkey Extradition and Russian Nationals
Turkey is a popular safe-haven for Russian nationals fleeing internationally sought prosecutions. However, Turkey’s growing cooperation with Western states and its own extradition treaty network means that long-term safety is not guaranteed without proper legal protection. Key points:
- Turkey does not extradite its own nationals but will extradite foreign nationals present on its territory.
- Russian nationals in Turkey are at particular risk if Russia has issued an Interpol Red Notice: Turkish police may arrest on the notice even without a formal extradition request.
- Pre-emptive legal action — including a Preventive Request to the CCF and a Red Notice deletion application — is the most effective protection strategy.
- Turkish courts apply an independent review of human rights conditions in the requesting state. Our lawyers prepare detailed country-conditions submissions that Turkish judges accept.
If you are a Russian or foreign national in Turkey facing extradition risk, contact Intercollegium immediately for a free and confidential consultation.
Frequently Asked Questions
Can I be arrested in Turkey based on a UK extradition request before formal proceedings begin?
Yes, Turkey permits provisional arrest upon receipt of an urgent request transmitted through INTERPOL or diplomatic channels. This provisional detention can last up to 40 days while the UK prepares and submits the formal extradition dossier. During this period, you have the right to legal representation and to challenge the lawfulness of your detention before a Turkish criminal court. If the formal request is not received within the prescribed timeframe, you must be released, though this does not prevent future proceedings once proper documentation arrives.
What happens if I have pending criminal charges or am serving a sentence in Turkey when the UK requests my extradition?
Turkish authorities will typically defer extradition until domestic proceedings are concluded or the sentence is served. However, Turkey may grant temporary surrender in exceptional circumstances, allowing you to face trial in the UK with an agreement to return you to Turkey afterward. The Ministry of Justice has discretion over such arrangements. Alternatively, Turkey may negotiate with the UK to postpone surrender entirely, meaning your Turkish legal situation takes priority and could delay UK proceedings by several years depending on the nature of your domestic case.
Can I consent to extradition to the UK to speed up the process?
Turkish law permits simplified extradition where the individual consents to surrender, bypassing some procedural stages. If you waive your right to contest extradition before the Turkish court, the judicial review phase is significantly shortened, potentially reducing the overall timeline to 2–4 months. However, consent is irrevocable once given and waives most appeal rights. Before consenting, you must receive legal advice and appear before a judge who verifies that your consent is informed and voluntary. This option may be strategic if you wish to resolve UK charges quickly and have no viable defence grounds in Turkey.
How does Turkey handle UK extradition requests involving financial crimes such as fraud or money laundering?
Financial crimes generally satisfy dual criminality requirements since both Turkey and the UK criminalise fraud, money laundering, and related offences. Turkish courts scrutinise whether the alleged conduct meets the specific elements of Turkish criminal law, not merely the UK’s characterisation. For complex fraud cases, translation and documentation requirements often cause delays of 6–12 months. Turkey may also request supplementary evidence if the initial dossier lacks sufficient detail on the financial transactions alleged. Defence strategies often focus on challenging the adequacy of evidence or arguing the conduct does not constitute an offence under Turkish law.
What role does the Turkish Constitutional Court play in extradition cases?
After exhausting remedies in the criminal court system, individuals may file an individual application with the Turkish Constitutional Court alleging violations of fundamental rights, particularly under Articles 17 (prohibition of torture) and 36 (right to fair trial) of the Turkish Constitution. This application does not automatically suspend extradition, so you must simultaneously request an interim measure. The Constitutional Court typically decides interim measure requests within days, but substantive review can take 1–2 years. A successful application can permanently block surrender if fundamental rights violations are established.
The UK–Turkey Extradition Framework: What You Need to Know
The United Kingdom and Turkey have a bilateral extradition treaty dating to 1931, amended over time. This means Turkey can formally request extradition of individuals located in the UK, and vice versa. However, UK courts apply strict human rights standards before approving any extradition. The Extradition Act 2003 requires courts to consider whether extradition would be incompatible with the individual’s rights under the European Convention on Human Rights — including Articles 3 (prohibition of torture), 5 (right to liberty), and 6 (right to fair trial).
Notably, Turkey’s post-2016 judicial environment has raised serious concerns. UK courts have examined cases where Turkish detention conditions, politically motivated prosecutions, or mass dismissal of judges may undermine fair trial guarantees. These concerns form the basis of powerful extradition defences.
Grounds to Challenge Extradition from Turkey to the UK
Our lawyers have successfully challenged Turkey–UK extradition requests on the following grounds:
- Political offence exception: If the request relates to alleged terrorism offences with a political character, UK courts may refuse extradition.
- Article 3 ECHR — risk of torture or inhuman treatment: Evidence of conditions in Turkish detention facilities can form the basis of a bar to extradition.
- Article 6 ECHR — fair trial rights: Where the Turkish judiciary has been compromised, courts may find that a fair trial cannot be guaranteed.
- Double criminality: The alleged conduct must constitute a crime in both Turkey and the UK. We examine whether this threshold is met.
- Statute of limitations: If the Turkish prosecution is time-barred under UK law equivalents, extradition can be refused.
- Interpol notice challenge via CCF: Where the Turkish request is supported by an Interpol Red Notice, we simultaneously challenge the notice at the CCF level.
Urgent Steps If You Are Facing Extradition
If you have been arrested in the UK on a Turkey extradition warrant, or if you believe a warrant may be issued, the most important step is to instruct specialist extradition lawyers immediately. We can apply for bail, challenge the validity of the warrant, and begin building your defence before the Westminster Magistrates’ Court.
Contact Intercollegium for a free, confidential consultation: +357 96 447475. Our team is available to assess your case urgently.