Bangkok & PattayaTelegram
Quick Platform

Thailand Citizenship

Daniel Rossi
Written by
Daniel Rossi
Mark Chen
Reviewed by
Mark Chen

Verified against official sources on 1 September 2026.

Quick answer
Who it is for
Foreign nationals who have held permanent residence for 5+ years and want to become Thai citizens.
Government fee
10,000 THB application fee
How long it takes
1–5 years from application to decision
Price list not published yet

Our service fee and the government fee will be shown as two separate numbers. No indicative figure appears until the real price list exists.

Ask for a quote

Who this is for

A good fit
You have held PR for at least 5 years (or 10 years total residence)
You have a clean criminal record
You can speak, read and write basic Thai
You can demonstrate good character and loyalty to Thailand
Not this, if
You do not have PR yet — that is the first step
You have criminal history or overstays
You are not willing to renounce your current citizenship (Thailand generally requires it)

What you need

Permanent residence for at least 5 years
Thai language proficiency

Reading, writing and speaking. A test is administered.

Clean criminal record
Good character and loyalty to Thailand
Knowledge of Thai national anthem and royal anthem
Income or tax payment history in Thailand

The final list of documents is set by the specific mission you file at.

What it costs

Application fee10,000 THB
Citizenship certificate1,000 THB

How we work together

1
Assessment and filing strategy

You fill in a short questionnaire and hand over the basics of your case.

We assess the risk — past stamps, refusals, overstays — build the filing strategy and fix the final price with no hidden charges.

2
Assembling the document package

You collect the documents from our checklist — bank statement, certificates, photo, bookings.

We audit the documents: statement format, translations, dates, wording. You get corrections back.

3
Filing and communication

You complete the e-Visa form under our supervision and pay the consular fee.

We run the process, track the status and help you answer any follow-up request from the consulate.

4
Visa issued

You enter Thailand.

We check the issued visa for consulate errors and give you border-crossing instructions.

Common mistakes

01
Not having PR first

PR is a prerequisite. You cannot jump from a visa to citizenship.

02
Thai language test

The test includes reading, writing and speaking. Basic conversational Thai is not enough — you need literacy.

03
Dual citizenship

Thailand generally requires renunciation of your previous citizenship. Some countries allow dual nationality — check your home country's rules.

FAQ

Does Thailand allow dual citizenship?

Thailand generally requires you to renounce your previous citizenship. However, enforcement varies and some countries do not allow renunciation. Consult a legal professional.

How long does the process take?

1–5 years. There is no guaranteed timeline. The process involves background checks, a Thai language test and an interview.

Can I own land as a Thai citizen?

Yes. Thai citizens can own land and property without restrictions. This is one of the main practical benefits of citizenship.

Do I have to do military service?

Male citizens who become Thai nationals after age 30 are generally exempt. Those who acquire citizenship before 30 may be subject to the draft.

Sources