Affidavit of Single Status (for Marriage in Vietnam)

Updated 2026-05-29 · General information, not legal advice.

To marry in Vietnam, a foreign or overseas-Vietnamese partner usually must prove they are legally free to marry. This is the Affidavit of Single Status (sometimes called a certificate of no impediment to marriage or single-status affidavit).

What It States

It is a sworn statement that you are not currently married. If you were previously married, you will also need a divorce decree or a death certificate for the former spouse.

How to Get One in the US

• Some US states issue a single-status or no-records document; in others, you sign a sworn affidavit before a notary.
• Authenticate it for Vietnam — by consular legalization now, or by apostille from September 11, 2026.
• Have it translated into Vietnamese with a certified translation.

Validity

Vietnamese authorities typically expect a recent affidavit (often issued within about 6 months). Check the requirement of the local People's Committee where you will register the marriage.

Frequently Asked Questions

Where do I get an Affidavit of Single Status in the US?

Some states issue a single-status/no-record document; otherwise you sign a sworn affidavit before a notary, then authenticate it for Vietnam.

Does it need to be translated?

Yes — into Vietnamese, with a certified translation, and authenticated (legalization now, apostille from Sept 11, 2026).

What if I was married before?

You will also need to provide a divorce decree or the former spouse's death certificate.