How long does U.S. Embassy Bangkok legalization take?

Typically 3–5 business days, depending on embassy queue and document type.

What is the total cost?

Our service fee is THB 1,800 – 5,500 per document, inclusive of Thai MFA and embassy fees.

Do I need to visit the embassy?

No. Our team submits and collects on your behalf — you only provide the original documents.

Which documents are accepted?

Power of Attorney, Affidavit of Support (I-134), Child travel consent, Single status affidavit, Business contracts, plus any other documents requested by the embassy.

Embassy Legalization Service · 🇺🇸 United States

4.9·1,847 reviews

U.S. Embassy Bangkok (🇺🇸 United States) Legalization in Bangkok

End-to-end: certified translation → MFA → U.S. Embassy Bangkok, returned in 3–5 business days

Quick Answer

We legalize Thai-issued documents at the U.S. Embassy Bangkok for use in United States. Fee THB 1,800 – 5,500 per document, turnaround 3–5 business days. Service covers Thai MFA → Embassy attestation with DHL return courier.

Embassy Address

U.S. Embassy Bangkok

95 Wireless Road, Lumpini, Pathumwan, Bangkok 10330

Country Code: US

Service Fee

THB 1,800 – 5,500 per document

Turnaround

3–5 business days

Common Documents

✓ Power of Attorney
✓ Affidavit of Support (I-134)
✓ Child travel consent
✓ Single status affidavit
✓ Business contracts

Process

1Send scanned documents via LINE @THAINOTARY — reply within 30 minutes
2Certified translation by an embassy-approved translator
3Submit to Thai Ministry of Foreign Affairs (MFA), Chaeng Watthana
4Submit to the destination embassy (subject to embassy schedule)
5Return delivery via DHL/EMS or pickup at our office

Country-Specific Notes

U.S. Embassy notarizes English-language documents for use in the United States only. Thai documents must be MFA-legalized then attested at the receiving authority abroad.

Frequently Asked Questions

How long does U.S. Embassy Bangkok legalization take?: Typically 3–5 business days, depending on embassy queue and document type. Rush service in 2–3 days available for an extra fee.
What is the total cost?: Our service fee is THB 1,800 – 5,500 per document, including Thai MFA fees and embassy fees. Excludes DHL/EMS shipping (THB 80–250).
Do I need to visit the U.S. Embassy Bangkok in person?: No. Our team submits and collects documents on your behalf. You only send us the original documents.
What about documents issued in United States for use in Thailand?: Reverse process — legalize at United States first (Apostille or MOFA), then bring to Thai MFA for counter-legalization. We can assist coordination.

เขียนและตรวจทานโดย

นายวิวัฒน์ (Mr. Wiwat)

ทนายความผู้ทำคำรับรองลายมือชื่อและเอกสาร · ประสบการณ์ 14+ ปี

นายวิวัฒน์ เป็นทนายความผู้ทำคำรับรองลายมือชื่อและเอกสาร (Notarial Services Attorney) ของสภาทนายความ มีประสบการณ์ 8 ปีในการรับรองเอกสารระหว่างประเทศ Power of Attorney, Affidavit, Declaration of Single Status และการประสานงาน Embassy Legalization ครอบคลุมสถานทูตหลักในกรุงเทพ ความเชี่ยวชาญพิเศษ: Notary Public, รับรองเอกสารระหว่างประเทศ, MFA / Apostille

Notary Public
รับรองเอกสารระหว่างประเทศ
MFA / Apostille

Get a quote for embassy legalization

LINE @THAINOTARY · Tel 02-114-7521

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