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Evidence for Thai Citizenship Application → Portugal citizenship ðŸ‡ĩðŸ‡đ

IRN / Civil Registry · 5 yrs residency + A2 → Naturalisation; Golden Visa CBI

From THB 4,50010-21 working days
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To file with IRN / Civil Registry in Portugal for a citizenship pathway, the Evidence for Thai Citizenship Application is one of the required core documents — pathway: 5 yrs residency + A2 → Naturalisation; Golden Visa CBI.

Dedicated runners at DOPA, Royal Thai Police, Immigration Bureau and the MFA Chaeng Wattana cut queue time by 60%.

Why Portugal insists on this document: Apostille + Portuguese certified translation.

End-to-end route: file Evidence for Thai Citizenship Application at the Ministry of Interior (60-180 days) → Portuguese translation → MFA → Apostille → IRN / Civil Registry.

Pathway: 5 yrs residency + A2 → Naturalisation; Golden Visa CBI · Residence requirement 5 yrs · Dual nationality: allowed.

First-pass acceptance: 94-96%.

Coverage

Birth Certificate (for citizenship)
ðŸ‡ĩðŸ‡đ Portugal
House Registration (Tor Ror 14)
ðŸ‡ĩðŸ‡đ Portugal
Thai ID Certification
ðŸ‡ĩðŸ‡đ Portugal
Police Clearance Certificate
ðŸ‡ĩðŸ‡đ Portugal
Marriage Certificate (for citizenship)
ðŸ‡ĩðŸ‡đ Portugal
Name Change Certificate
ðŸ‡ĩðŸ‡đ Portugal
Thai Citizenship Renunciation
ðŸ‡ĩðŸ‡đ Portugal
Thai Permanent Residence Certificate
ðŸ‡ĩðŸ‡đ Portugal
Citizenship by Descent Bundle
ðŸ‡ĩðŸ‡đ Portugal

How it works

  1. 1

    Destination checklist

    Compare IRN / Civil Registry requirements against the current Evidence for Thai Citizenship Application format.

  2. 2

    Request Evidence for Thai Citizenship Application

    Filed at the Ministry of Interior via power of attorney, 60-180 working days.

  3. 3

    Portuguese translation

    Registrar-listed translator with a citizenship/immigration glossary.

  4. 4

    MFA legalisation

    Chaeng Wattana — 2-3 working days.

  5. 5

    Apostille

    Fast Apostille route via MFA.

  6. 6

    Submit to IRN / Civil Registry

    Filed in person at the destination embassy in Bangkok or via DHL.

Frequently asked questions

Does Portugal accept Apostille?

Yes — MFA Apostille is sufficient.

Translation language?

Portuguese, by a translator accepted by the destination authority.

Citizenship pathway?

5 yrs residency + A2 → Naturalisation; Golden Visa CBI

Residence requirement?

5 years — combined pre- and post-PR.

Is dual nationality allowed?

Yes — Thai nationality can be retained.

Approximate total cost?

5,000-10,000 āļšāļēāļ— + translation THB 800-1,500/page + MFA THB 200-400 + Apostille free + destination fees.

Total time in Thailand?

10-21 working days for a single document set; renunciation adds 4-12 months separately.

Related services

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