Extradition Act 2003
Public General Act of Parliament of the United Kingdom

The Extradition Act 2003 (c. 41) is an act of the Parliament of the United Kingdom which regulates extradition requests by and to the United Kingdom. The act came into force on 1 January 2004. It transposed the European Arrest Warrant framework decision into British law and implemented the UK side of the controversial UK–US extradition treaty of 2003 before the treaty came into force in April 2007 after being ratified by the United States Senate in 2006.
Provisions
The act is divided into five parts.
Parts 1 and 2 deal with "category 1" and "category 2" territories respectively. While it is not mentioned in the Act, category 1 territories are all member states of the European Union and Part 1 of the Act is the United Kingdom's implementation of the European Arrest Warrant framework decision. Part 2 of the Act is concerned with extradition to all other countries which have an extradition treaty with the United Kingdom, such as the United States under the 2003 treaty.
Part 3 deals with issuing European Arrest Warrants from the UK and extradition requests.
Part 4 regulates powers of arrest, search and seizure regarding individuals subject to European Arrest Warrants and extradition warrants.
The public source identifies “Extradition Act 2003” as public General Act of Parliament of the United Kingdom. This brief keeps that definition visible, then builds a research path around Extradition, Public and General.
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Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Aug 23, 2026. The linked authority identifier is Q5422196. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2003, 2004, 2007 and 2006.
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This entry incorporates text from “Extradition Act 2003” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.