Extradition from Thailand to Latvia

By Dr. Anatoliy Yarovyi — Senior Partner

Updated: 5 May 2026

Latvia applies a civil law system substantially reformed following EU accession in 2004. The Constitutional Court (Satversmes tiesa) reviews fundamental rights compliance in extradition matters. ECHR standards apply directly through Latvia’s Council of Europe membership. Latvia has one of the highest digital governance scores in the EU, and its cybercrime legislation is comprehensive. EU human rights standards — including rigorous fair trial requirements — apply to all extradition decisions.

Without a treaty, formal extradition between Latvia and Thailand is uncommon. Latvia’s EU and ECHR standards provide grounds for challenging extradition requests involving human rights concerns. Dual criminality assessed against Latvian and Thai law is the primary substantive requirement. Latvia’s Interpol membership is active, and EU-wide impact of any Latvian notice must be considered. Legal assessment of both extradition and Interpol exposure is the recommended starting point.

Overview of Thailand–Latvia Extradition

Thailand and Latvia do not have a bilateral extradition treaty in force. Without a specific agreement between the two countries, extradition matters must be handled through alternative legal mechanisms and international cooperation frameworks.

Short answer: Extradition from Thailand to Latvia is governed by Thailand’s Extradition Act B.E. 2551. Where a bilateral extradition treaty exists, cases are heard by the Court of Criminal Appeals. Where no treaty applies, the reciprocity mechanism under Section 12 requires Ministerial approval before proceedings begin. Dual criminality is required in all cases.

The legal framework governing extradition from Thailand is primarily based on the Extradition Act B.E. 2551 (2008), while Latvia operates under its own domestic extradition legislation and European Union directives. Extradition requests are processed through Thailand’s Central Authority, which is the Office of the Attorney General. Key principles include double criminality requirements (minimum one-year penalty), the rule of specialty, and political offense exceptions. Thai nationals are generally not extradited unless specifically permitted by treaty provisions or with explicit consent and Cabinet approval. In the absence of a bilateral treaty, extradition may still be possible on the basis of reciprocity under Thailand’s Extradition Act, though such cases require careful legal consideration and diplomatic coordination.

Does Thailand Have an Extradition Treaty with Latvia?

• Treaty status: No

Thailand and Latvia do not have a bilateral extradition treaty in place. However, this does not mean that extradition between the two countries is impossible. In the absence of a formal treaty, extradition may still be possible under Thailand’s domestic legislation on the basis of reciprocity.

Under Thailand’s Extradition Act B.E. 2551 (2008), extradition can be considered even without a bilateral treaty if the requesting country offers reciprocal treatment. This means that Latvia could potentially request extradition from Thailand, and vice versa, provided that certain conditions are met and reciprocity is assured.

Any extradition requests would be processed through Thailand’s Central Authority, which is the Office of the Attorney General. The standard requirements would still apply, including the principle of double criminality (the offense must be punishable by at least one year of imprisonment in both countries), the rule of specialty, and the political offense exception.

It’s important to note that Thai nationals are generally not extradited unless specifically permitted by treaty terms or with explicit consent and Cabinet approval. Given the absence of a bilateral treaty with Latvia, any extradition of Thai nationals would require special consideration and approval at the highest levels of government.

Extradition Process from Thailand to Latvia

Extradition requests from Latvia to Thailand are typically initiated by Latvian law enforcement agencies or prosecutors through diplomatic channels. The request must be submitted to the Thai Ministry of Foreign Affairs, which then forwards it to the Thai Attorney General’s Office for preliminary review. The Thai authorities examine whether the request meets the formal requirements under the existing bilateral agreements and international conventions that both countries have ratified.

The judicial process involves several stages, starting with the Thai Attorney General’s Office conducting an initial assessment of the extradition request’s validity. If deemed appropriate, the case proceeds to the Thai Criminal Court, which holds hearings to determine whether the legal grounds for extradition are satisfied. The court examines evidence, considers potential human rights violations, and ensures that the principle of dual criminality is met. Following the court’s decision, the case may be appealed to higher courts, and ultimately, the final approval rests with the Thai Cabinet.

The entire extradition procedure from Thailand to Latvia typically takes between 12 to 24 months to complete, depending on the complexity of the case and potential appeals. Simple cases with clear evidence and no contested issues may be resolved within 8-12 months, while complex cases involving multiple charges or human rights concerns can extend beyond two years. Factors such as the completeness of documentation, translation requirements, and the defendant’s legal challenges significantly impact the timeline.

Grounds for Refusal

Extradition requests between Thailand and Latvia are processed through Thailand’s Central Authority, the Office of the Attorney General. Key requirements include double criminality with a minimum penalty of one year, adherence to the rule of specialty, and the political offense exception. Thai nationals are generally not extradited unless a treaty specifically permits it or with explicit consent and Cabinet approval. Since there is no bilateral extradition treaty between Thailand and Latvia, extradition may still be possible on the basis of reciprocity under the Extradition Act B.E. 2551 (2008), though this creates additional procedural complexities and discretionary considerations for Thai authorities.

Notable Cases of Extradition from Thailand to Latvia

1. 2025 Drug Trafficking Case: A Latvian national was arrested in Bangkok on charges of international drug trafficking. The individual was accused of coordinating a network that smuggled synthetic drugs from Southeast Asia to European markets, including Latvia. Thai authorities cooperated with Latvian law enforcement agencies to gather evidence and facilitate the extradition process. The case highlighted the growing concern over transnational drug crimes and the importance of international cooperation in combating organized criminal networks.
2. 2025 Internet Fraud Case: Thai police detained a suspect wanted by Latvia for orchestrating an elaborate online fraud scheme that targeted victims across multiple European countries. The accused allegedly used sophisticated phishing techniques and fake investment platforms to defraud individuals of substantial amounts. The case demonstrated the challenges of prosecuting cybercriminals who operate across borders and the necessity of digital evidence sharing between law enforcement agencies.

Extradition requests between Thailand and Latvia are processed through Thailand’s Central Authority, which is the Office of the Attorney General. The process requires adherence to the principle of double criminality, meaning the alleged offense must be punishable by at least one year of imprisonment in both countries. The rule of speciality applies, ensuring that extradited individuals can only be prosecuted for the crimes specified in the extradition request. Political offence exceptions are recognized, providing protection for individuals whose alleged crimes may be politically motivated. Thai nationals are generally not extradited unless a treaty specifically permits it or with explicit consent and Cabinet approval. In the absence of a bilateral extradition treaty between Thailand and Latvia, extradition may still be possible on the basis of reciprocity under Thailand’s Extradition Act B.E. 2551 (2008). However, cases involving the risk of death penalty require diplomatic assurances from the requesting state that capital punishment will not be imposed or carried out.

Alternatives and Legal Defense

• Appeal opportunities through Thai court system
• Professional legal representation by experienced extradition lawyers
• Asylum or protection options under international law

Extradition requests go via Thailand’s Central Authority (Office of the Attorney General). Key legal principles include double criminality requirement (minimum 1 year penalty), rule of speciality, and political offence exception. Thai nationals are generally not extradited unless treaty specifically permits or with individual consent and Cabinet approval.

Since Thailand and Latvia have no bilateral extradition treaty, extradition is possible on reciprocity basis under Thailand’s Extradition Act B.E. 2551 (2008). This creates additional procedural requirements and potential defense opportunities, as reciprocity arrangements typically involve more discretionary decision-making by Thai authorities compared to treaty-based extraditions.