To apply for a fiancé visa, you will need several important documents. These include:
A completed Form I-129F,
Proof of your U.S. citizenship,
Passport-style photographs of you and your fiancé(e),
Evidence of your intent to marry within 90 days of your fiancé(e) entering the U.S.,
Proof that you have met in person at least once within the past two years, and
Any necessary divorce or annulment certificates if either of you has been previously married.
Carefully review the forms and instructions to ensure you gather and submit all the required documents.