Authenticate Your Documents
For Thailand Fast & Secure
We provide professional document authentication, legalization, and apostille services for Thailand. Trusted, fast, and based in Annapolis, MD.
Get StartedThailand ✦
Hague Convention Member
Our Authentication Services
We authenticate all types of personal, educational, and commercial documents for Thailand.
Personal Documents
Birth, marriage, death certificates, criminal records, affidavits, and more.
Educational Papers
Diplomas, transcripts, academic records, and university certifications.
Commercial & Legal
Contracts, powers of attorney, incorporation documents, and judicial papers.
How It Works
Four simple and fast steps.
Submit Online
Fill out our form and upload your document.
Review & Prepare
We verify your document and prepare the dossier.
Official Authentication
We handle the authentication at the competent authorities.
Secure Delivery
Receive your authenticated document by courier or pickup.
Why Choose Us?
Expertise, speed, and trust — all in one place.
Thailand Experts
We know the details of Thailand's authentication process.
Fast Turnaround
Express service available in 24-48 hours.
Dedicated Support
Personal advisor & real-time updates.
Annapolis Base
Easy access — (410) 571-4370.
What is Document Authentication and Why Do You Need It for Thailand?
Document authentication, also known as legalization or apostille, is the process of certifying that a document is genuine and can be legally used in a foreign country. Thailand has been a member of the Hague Apostille Convention since 2022, which means that documents authenticated with an apostille are accepted in Thailand without further legalization.
At Thailand Authentication, we provide a comprehensive service for documents destined for Thailand or issued there. Whether you need to authenticate a birth certificate, marriage license, academic diploma, or commercial contract, our expert team in Annapolis will handle every detail on your behalf.
Documents We Authenticate:
- Birth & Marriage Certificates
- Criminal Records (Police Clearance)
- University Diplomas & Transcripts
- Powers of Attorney & Contracts
- Company Registration Documents
- Medical Certificates & Affidavits
We also offer translation services (Thai-English and vice versa) and additional notarization if required. Our team speaks English, Thai, and Arabic.
Ready to Authenticate Your Documents?
Get a free quote and timeline. We handle everything from start to finish.