
Countries With No Extradition to the UK
The United Kingdom has extradition treaties or arrangements with approximately 100 countries. For the remaining 90-plus states — including China, Russia, Iran, Saudi Arabia, and most of the Gulf — no formal extradition obligation exists. The UK Extradition Act 2003 governs the process; without a designated extradition partner, UK authorities cannot initiate a formal judicial request. What they can pursue through other means — Interpol notices, diplomatic channels, asset freezing under the Proceeds of Crime Act 2002 — is a separate question.

UK extradition law divides the world into two categories. Category 1 territories are EU member states and a small number of others where a streamlined process applies. Category 2 territories are countries with which the UK has bilateral extradition treaties or arrangements. Countries outside both categories have no extradition obligation to the UK.
Countries With No UK Extradition Treaty
The following states have no extradition arrangement with the United Kingdom as of 2026. Middle East and North Africa: Saudi Arabia, Iran, Syria, Lebanon, Yemen, Qatar, Kuwait, Bahrain, Libya, Algeria, Morocco, Tunisia, Djibouti, Iraq. Asia: China, Vietnam, Cambodia, Laos, Nepal, Bhutan, Afghanistan, North Korea. Africa: Somalia, Eritrea, Chad, Sudan, South Sudan, Ethiopia (in practice). Eastern Europe and Central Asia: Russia, Belarus, Kazakhstan, Uzbekistan, Turkmenistan, Tajikistan. Americas: Cuba, Venezuela, Bolivia. Pacific: Vanuatu, several Micronesian states.

Following Brexit, the UK’s participation in the European Arrest Warrant framework ended. The Trade and Cooperation Agreement with the EU created a new extradition arrangement — the UK-EU Surrender Agreement — that replaced EAW procedures. EU member states remain Category 1 territories, but the procedural rules changed. Individuals who were not wanted before December 31, 2020 may be subject to the new rules, which include a bar on extraditing UK nationals to the EU in some circumstances.
How the UK Pursues Cases in Non-Treaty Countries
Without a treaty, the UK Crown Prosecution Service cannot file a formal extradition request that a foreign court must process. The available tools shift accordingly. The National Crime Agency (NCA) can issue Interpol Red Notice requests through the UK National Central Bureau, which circulate globally regardless of bilateral treaty status. The Crown can apply for worldwide freezing orders under UK civil law — these reach assets held abroad through the international banking system. The UK has also negotiated ad hoc transfers with non-treaty states in significant cases.
The UK-US Extradition Treaty 2003 gives US authorities a streamlined path to obtain individuals from UK territory, and vice versa. This matters for individuals in UK non-treaty countries who have US-nexus charges: US proceedings can run parallel to UK investigations, and custody obtained by either country may be used against charges in both.
Interpol Notices and UK Charges
The UK submits Red Notice requests to Interpol through the NCA. Once issued, the notice circulates to all 196 member countries regardless of whether a bilateral extradition treaty exists. A person in a non-extradition country who is subject to a UK-requested Red Notice faces provisional arrest risk when travelling through third countries, restricted access to international banking, and practical difficulties renewing travel documents.
The Interpol Commission for the Control of Files (CCF) provides an independent review mechanism. Applications to the CCF can seek deletion of a Red Notice, restriction of access, or compliance review. Common grounds include political motivation of the prosecution, dual criminality failure, and fair trial concerns in the requesting country. A successful CCF application removes the global alert entirely, regardless of the underlying criminal proceedings. See our Interpol Red Notice defence services for more on this process.
Specific Risks in Non-UK-Treaty Countries
Russia has no extradition treaty with the UK. However, the UK has pursued several high-profile cases involving Russian nationals through assets freezing, civil proceedings, and cross-border cooperation with EU and US partners. Chinese nationals in China face no extradition risk from the UK, but Chinese nationals abroad — including in third countries with UK treaties — remain potentially vulnerable. Gulf states, despite no treaty, have cooperated with UK requests in financial crime cases involving significant assets.
A pattern consistent across jurisdictions: the higher the financial amounts involved and the greater the political profile of the case, the more informal cooperation occurs between non-treaty states and the UK. Standard cases receive less pressure. Understanding where your case falls on that spectrum is part of accurate risk assessment.
Legal Strategy for UK Charges in a Non-Treaty Country
Effective legal strategy in this situation runs on three tracks simultaneously. The first is addressing the Interpol dimension — challenging any Red Notice through the CCF to remove the global travel alert. The second is legal representation in UK proceedings to assess the strength of the charges, explore dismissal options, or negotiate a resolution that reduces the risk of ongoing enforcement. The third is securing your legal status in the host country through residence rights or asylum where applicable.
Passive waiting is the weakest position. UK charges do not generally expire quickly — the Limitation Act 1980 sets various limitation periods, but serious indictable offences often have no limitation period at all. International enforcement pressure tends to increase rather than decrease over time as additional states join UK extradition arrangements or as diplomatic relationships shift. If you are in a country with no UK extradition treaty and face UK criminal charges, contact our team for a confidential review. We handle cases across Europe, Asia, the Middle East, and the Americas. See also our international extradition defence and non-extradition countries overview pages.
No Extradition to UK — FAQ
Which countries have no extradition arrangement with the UK?
The UK has arrangements with around 100 countries. Countries without formal UK extradition arrangements include several in the Middle East, parts of Asia, Africa, and island nations. China, Russia, and several Gulf states have no formal UK arrangement.
Does the European Arrest Warrant still apply post-Brexit?
The EAW no longer applies to the UK. The UK-EU Trade and Cooperation Agreement 2020 established a new surrender arrangement functionally similar to the EAW, but with additional procedural steps including a Secretary of State check.
Can the UK extradite without a treaty?
Formal extradition from the UK requires a designated arrangement under the Extradition Act 2003. Without one, formal extradition is not possible. However, UK authorities can cooperate informally and deport individuals. Red Notices create global enforcement risk regardless.
What are the strongest defences in UK extradition proceedings?
Most effective defences: human rights arguments under ECHR Articles 3, 6, and 8; the forum bar (substantial UK connection to the conduct); passage of time; disproportionality; abuse of process; and specialty violations.



