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

Embassy consular fee 30-150 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 Bulgaria legalization take?

Thai MFA 2–3 days + Embassy of Bulgaria 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 Bulgaria embassy?

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

Does the Diploma need to be translated first?

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

What is a legalised Diploma used for in Bulgaria?

Visa and immigration filings, marriage, study, employment, pensions and legal matters. Popular documents at this mission: Apostille, Bulgarian Sworn Translation.

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

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

Do I need to appear in person at the Bulgaria 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 Bulgaria?

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

What does a legalised Diploma for Bulgaria cost in total?

Typically THB 6,000–12,000 all-in: Bulgaria consular fee (30-150 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 Bulgaria or worldwide.

🇧🇬

Diploma Legalization — Embassy of Bulgaria

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

Diploma → Embassy of Bulgaria: 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 Bulgaria	10-21 วัน	30-150 EUR
NYC Legal service	—	สอบถามเจ้าหน้าที่
Estimated total	7–21 days	THB 6,000–12,000

Legalising a Thai Diploma for Bulgaria

Getting a Thai Diploma recognised by the Bulgaria authorities almost always requires a full legalization chain rather than a single stamp. Because Thailand is not a party to the Hague Apostille Convention for this route, a Diploma issued in Thailand cannot simply be apostilled — it must first be certified by the Thai Ministry of Foreign Affairs (Legalization Division, Chaeng Watthana) and then authenticated by the Embassy of Bulgaria in กรุงเทพฯ (สาทร). NYC Legal manages this end to end so you never have to queue in person.

Why the legalization chain is required

Legalization is a chain of trust, not a formality. When a Bulgaria 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 Bulgaria authority accepts the document without follow-up questions.

Certified translation requirements

Because the Bulgaria 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 Bulgaria legal equivalent. We proofread against your passport and prior documents before submission.

Transparent, itemised pricing

Budget realistically: the Embassy of Bulgaria charges 30-150 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

Turnaround is the sum of the chain: translation (1–3 days) + MFA (2–3 days) + Embassy of Bulgaria (10-21 วัน). We sequence these to overlap wherever possible and track each counter daily. For genuinely urgent Diploma files we will tell you honestly whether your deadline is achievable before you pay.

What a legalised Diploma is used for

A legalised Diploma is commonly required by Bulgaria 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 Bulgaria mission include Apostille, Bulgarian Sworn Translation.

Common mistakes we help you avoid

The most frequent rejections we prevent: submitting the Diploma to the Bulgaria embassy before the MFA stamp; name spellings that differ from the passport; an outdated document (many missions want issuance within 3–6 months); a translation missing a seal or marginal note; and photocopies where a certified true copy or original is required. We pre-flight every file against the Bulgaria mission's current checklist.

Why work with NYC Legal

Doing this yourself means multiple trips across Bangkok, queueing at the MFA and the Bulgaria mission, and risking a wasted day if any detail is off. We consolidate the entire Diploma legalization into one managed service, submit at ถนนสาทรใต้ on your behalf, and return the document ready to file — in Thailand or shipped internationally.

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. Bulgaria embassy authentication	Embassy of Bulgaria, ถนนสาทรใต้	10-21 วัน	Consular fee 30-150 EUR; confirms the MFA stamp
4. Return / courier	NYC Legal	1–2 days	PDF scan immediately + original by EMS/DHL worldwide

❓ คำถามที่พบบ่อย — Embassy of Bulgaria

แหล่งอ้างอิงที่เชื่อถือได้

NYC Legal ดำเนินการตามกฎหมายและระเบียบของหน่วยงานราชการที่เกี่ยวข้อง

กองทะเบียนประวัติอาชญากร สตช.ตรวจสอบประวัติอาชญากรรมออนไลน์

กรมการกงสุล กระทรวงการต่างประเทศรับรองเอกสารเพื่อใช้ต่างประเทศ

กระทรวงการต่างประเทศข้อมูลสถานทูตและกงสุลไทย

สภาทนายความแห่งประเทศไทยทะเบียนทนายความผู้รับรอง

กรมการจัดหางานข้อมูลการทำงานในต่างประเทศ

สำนักงานตรวจคนเข้าเมืองข้อมูลวีซ่าและใบอนุญาตทำงาน

พร้อมให้บริการ ปรึกษาฟรี

ทีมงาน NYC Legal พร้อมให้คำปรึกษาทุกเรื่องเกี่ยวกับการตรวจประวัติอาชญากรรม รับรองเอกสาร Notary Public แปลเอกสาร และรับรองกงสุล

083-249-4999 Line: @NYCLI contact@nyclegal.co.th

สำนักงานใหญ่: 61 ซอยลาดพร้าว 95 วังทองหลาง กทม 10310 | สาขาทั่วประเทศ