How much does it cost to legalise a Diploma for the Portugal embassy?

Embassy consular fee 20-100 EUR + Thai MFA legalization (THB 200–400) + certified translation (THB 800–1,500/page) + NYC Legal service fee สอบถามเจ้าหน้าที่ — typically THB 6,000–12,000 all-in.

How long does the Portugal legalization take?

Thai MFA 2–3 days + Embassy of Portugal 10-21 วัน — 7–21 business days end to end, with express options where the mission allows.

Do I need the Thai MFA stamp before the Portugal embassy?

Yes — every Thai document must be legalised by the Department of Consular Affairs (Chaeng Watthana) before the Embassy of Portugal will authenticate it.

Does the Diploma need to be translated first?

In most cases yes — the Diploma must be translated into a language the Portugal mission accepts, certified by an MFA-recognised translator, then legalised together with the original.

What is a legalised Diploma used for in Portugal?

Visa and immigration filings, marriage, study, employment, pensions and legal matters. Popular documents at this mission: Apostille, Tradução Certificada.

Can I apostille a Thai Diploma instead of using the Portugal embassy?

No. Thailand is not part of the Hague Apostille system for this route, so a Thai Diploma for Portugal must go through Thai MFA legalization and then Embassy of Portugal authentication — not an apostille.

Do I need to appear in person at the Portugal embassy?

In most cases no — NYC Legal submits and collects on your behalf with an authorisation letter. A few document types (e.g. certain declarations) may require your signature, and we will tell you in advance if so.

How recent must my Diploma be for Portugal?

Many missions expect the underlying Diploma to be issued within the last 3–6 months. We confirm the current requirement for the Portugal embassy at booking so you don't legalise a document that will be rejected as stale.

What does a legalised Diploma for Portugal cost in total?

Typically THB 6,000–12,000 all-in: Portugal consular fee (20-100 EUR), MFA legalization (THB 200–400), certified translation (THB 800–1,500/page) and our service fee (สอบถามเจ้าหน้าที่). You get an exact quote up front.

Can you ship the finished Diploma outside Thailand?

Yes. We deliver a scanned PDF immediately and courier the legalised original by EMS or DHL to any address in Portugal or worldwide.

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Diploma Legalization — Embassy of Portugal

One-stop service — certified translation + Thai MFA + Embassy of Portugal at ถนนสาทรใต้

Diploma → Embassy of Portugal: step summary
Step	Turnaround	Cost
Translate Diploma	1–3 days	THB 800–1,500 / page
Thai MFA legalization	2–3 days	THB 200–400
Embassy of Portugal	10-21 วัน	20-100 EUR
NYC Legal service	—	สอบถามเจ้าหน้าที่
Estimated total	7–21 days	THB 6,000–12,000

Legalising a Thai Diploma for Portugal

If you are relocating to, studying in, marrying in, or doing business with Portugal, your Thai Diploma will only be accepted once it carries both the Thai MFA legalization stamp and the Portugal embassy authentication. We prepare the certified translation, secure the consular stamp in Chaeng Watthana, and submit the file to the Portugal mission at ถนนสาทรใต้ on your behalf.

Why the legalization chain is required

Legalization is a chain of trust, not a formality. When a Portugal officer sees the embassy stamp on your Diploma, they are trusting the embassy, which trusted the Thai MFA, which trusted the issuing office. NYC Legal builds this chain in the correct order so the final Portugal authority accepts the document without follow-up questions.

Certified translation requirements

Because the Portugal embassy reads the translated text, translation accuracy directly determines acceptance. Names must match your passport exactly (including transliteration), dates must follow the destination format, and official Thai terminology must map to the correct Portugal legal equivalent. We proofread against your passport and prior documents before submission.

Transparent, itemised pricing

Budget realistically: the Embassy of Portugal charges 20-100 EUR for authenticating a Diploma, the Thai MFA charges roughly THB 200–400 per document (express ~THB 800), certified translation runs about THB 800–1,500 per page, and the NYC Legal all-inclusive service fee is สอบถามเจ้าหน้าที่. A typical single Diploma therefore lands in the THB 6,000–12,000 range once every counter is paid.

Realistic timelines you can plan around

Plan for 10-21 วัน at the Portugal embassy stage, on top of 2–3 business days at the Thai MFA and 1–3 days for certified translation. Realistically a single Diploma takes 7–21 business days end to end. If you have a visa interview or filing deadline, tell us first — express MFA and priority embassy handling can compress this materially where the mission allows it.

What a legalised Diploma is used for

A legalised Diploma is commonly required by Portugal for immigration and visa applications, marriage registration, family reunification, university admission, employment and work authorisation, pension and social-security claims, property or inheritance matters, and company registration. The most requested documents at the Portugal mission include Apostille, Tradução Certificada.

Common mistakes we help you avoid

Common mistakes with a Diploma for Portugal: wrong order of stamps, an unverifiable translator, mismatched transliteration of names, missing supporting documents (e.g. a marriage certificate needed alongside a name-change record), and booking the embassy before the MFA step is complete. Our review catches these before they cost you a wasted counter visit.

Why work with NYC Legal

Our value is certainty. We know the Portugal mission's current requirements for a Diploma, we use MFA-recognised translators, and we sequence the chain correctly the first time. That means no repeat consular fees, no missed deadlines, and a document your Portugal counterpart will accept without objection.

Full legalization chain

Step	Where	Time	Note
1. Certified translation	NYC Legal — MFA-recognised translator	1–3 days	Diploma translated into an accepted language, full layout mirrored
2. MFA legalization	Dept. of Consular Affairs, Chaeng Watthana	2–3 days	Authenticates translator / issuing signature; express ~THB 800
3. Portugal embassy authentication	Embassy of Portugal, ถนนสาทรใต้	10-21 วัน	Consular fee 20-100 EUR; confirms the MFA stamp
4. Return / courier	NYC Legal	1–2 days	PDF scan immediately + original by EMS/DHL worldwide

❓ คำถามที่พบบ่อย — Embassy of Portugal

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