Thai Police Clearance Certificate — Every Purpose

Additional frequently asked questions

Does the certificate need further legalisation?

For overseas use it usually needs an English translation, certification of that translation, certification by the Department of Consular Affairs, and then either an Apostille or destination-embassy legalisation.

Can someone else file on my behalf?

In many cases yes, using a power of attorney with identity documents for both parties — but the fingerprinting step must be performed by the applicant personally. Scope and requirements are confirmed case by case by phone, LINE or email.

Which authority issues the Thai police clearance certificate?

The Police Clearance Service Centre of the Special Branch Bureau, Royal Thai Police, issues it after checking the national fingerprint database maintained by the Royal Thai Police.

Can foreigners who lived in Thailand apply?

Yes, where there is an immigration record. Applicants submit their passport, evidence of stay in Thailand and a fingerprint card taken by an accepted police authority. Applicants abroad may file through a Royal Thai Embassy.

How long does processing take?

Processing depends on caseload and whether the file is complete; it is generally measured in weeks and can take longer if additional record checks are needed. Allow buffer time before a visa or employment deadline.

How long is the certificate valid?

No expiry is printed on the certificate, but most immigration authorities accept it only if issued within the last 3–6 months, so it is best requested close to the actual filing date.

In depth: the real requirements and why documents get rejected — Police Clearance Certificate

Written from the competent authority's published rules, not marketing copy.

Applicants often expect the check to complete on submission. In practice, fingerprints must be taken to the prescribed standard and compared against the national database, so the processing time is controlled by the checking authority rather than by the applicant or any agent.

Conditions you actually have to clear

• Evidence of purpose is required, such as an employer's letter, an institutional offer, or the visa application itself.
• The name and passport number on the application must match the travel document that will actually be used; a passport replaced during processing must be reported.
• Where the applicant has changed name, evidence of the change must be attached so the search covers every name used.

Common causes of rejection

• Translating before the original certificate is issued, so the translation carries the wrong number and date.
• Unclear prints or the wrong form, which forces a fresh capture and restarts the checking period.

Fix the order at the outset: record check, receive the original, translate, then certify along the chain the destination requires. Skipping a step almost always causes rework. Our team can confirm the sequence for your destination by phone, LINE, or email.