Who issues a Thai Police Clearance Certificate?
Only the Criminal Records Division of the Royal Thai Police (กองทะเบียนประวัติอาชญากร, สำนักงานตำรวจแห่งชาติ) in Bangkok issues the certificate. Local police stations, embassies and agencies cannot issue one — an agent can only take your fingerprints to the required standard, lodge the application and collect the result on your behalf.
Do I need to be in Thailand to apply?
No. Applicants outside Thailand submit fingerprints taken by their local police force or by a Royal Thai Embassy/Consulate, together with passport copies, the completed application and a power of attorney appointing a representative in Bangkok to file and collect the certificate.
How long does it take?
Processing at the Criminal Records Division normally takes several weeks from the day a complete file is accepted; applications filed from overseas take longer because the fingerprint card travels by post. Timelines move with the Division's workload, so we confirm the current queue when you apply rather than promising a fixed date.
Does a foreigner who worked in Thailand need one?
Yes, if the receiving authority asks for it. Australia, Canada, New Zealand, the UK and most EU states require a police certificate from every country where you lived, typically for 6 or 12 months or more, and Thailand is no exception. The certificate is also required for Thai permanent residence and Thai naturalisation applications.
How long is the certificate valid?
The Royal Thai Police does not print an expiry date. Validity is set by whoever receives it: immigration authorities commonly accept a certificate issued within the last 3, 6 or 12 months. Check your destination's rule before you apply so the document does not go stale during processing.
Do I need a translation and legalisation as well?
Almost always. The certificate is issued in Thai (an English version is available on request in many cases). For use abroad you normally need a certified translation plus either an Apostille from the Department of Consular Affairs — for Hague Convention member states — or MFA certification followed by the destination embassy in Bangkok for non-member states.
What if I have a record in Thailand?
The certificate reports what the Criminal Records Division holds. A finalised conviction will appear; cases that were dismissed, withdrawn or ended in acquittal are treated differently and records can be corrected or expunged in defined circumstances. If you are unsure what will show, tell us before filing so the application is prepared with that in mind.
What documents do you need from me to start?
Passport bio page (and every Thai visa/entry stamp page), a Thai ID card or work permit if you hold one, proof of Thai address such as a house registration or rental contract, two recent photographs, your fingerprint card if you are abroad, and a signed power of attorney. We confirm the exact list for your case on LINE before anything is submitted.