IRS Form 6166 · Vietnam
IRS Form 6166 Legalization for Vietnam
How to authenticate a IRS Form 6166 Certification of US Tax Residency for use in Vietnam: the exact route, translation requirements, and full-service handling from West Palm Beach.
An apostille is not accepted. Your IRS Form 6166 must be authenticated by the U.S. Department of State, then legalized at the Vietnam embassy.
Sending a IRS Form 6166 to Vietnam — commonly for work permits, marriage, adoption — requires authenticating the document so Vietnam authorities accept it. Because Vietnam is not a Hague Convention member, the route is Department of State authentication followed by embassy legalization. Here is exactly what applies to this document and destination.
- Route to Vietnam
- Embassy legalization
- Issuing agency
- Internal Revenue Service
- Getting the document
- You obtain this from Internal Revenue Service
- Translation
- Certified Vietnamese translation required.
How to legalize a IRS Form 6166 for Vietnam
- Send us your IRS Form 6166 details and confirm the destination is Vietnam.
- Ship the document to us, or drop it at our West Palm Beach office.
- We obtain U.S. Department of State authentication.
- We present it to the Vietnam embassy or consulate for legalization.
- The legalized IRS Form 6166 returns to you or your recipient.
Translation
Certified Vietnamese translation required. Where required, we coordinate certified translation with your order.
Ready to start?
Tell us what you have and where it is going. We reply with the correct route, a flat quote and shipping instructions.