Sponsoring your spouse involves a two-step process: proving the relationship through I-130 and ensuring they’re eligible to immigrate. Depending on where your spouse is located, the case may proceed inside the U.S. or through a U.S. embassy abroad.

If you're a U.S. citizen or lawful permanent resident, you can sponsor your spouse by filing Form I-130 with USCIS, followed by a green card application through adjustment of status or consular processing.

To begin the process, you must file Form I-130 to establish the validity of your marriage. This includes submitting documents like your marriage certificate, proof of your U.S. citizenship or green card, and evidence that your relationship is genuine. Besides, you must submit Form I-864 to demonstrate that you have sufficient financial means to support your spouse.