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Which U.S. Visa Is Right for Me? A Plain-English Guide by Situation

A simple guide to the main U.S. visa and green card routes, organised by your situation.

Last updated: November 2026

How do I choose the right U.S. visa?

The right route depends on why you want to go and what you already have: family in the U.S., a skill or degree, a business to invest in, or a job offer. Find your situation in the table below, then read the detailed guide.

Find your situation

Your situationPossible routeGuide
I am married to a U.S. citizenCR-1 / IR-1 spouse visaSpouse visa guide
I am engaged to a U.S. citizenK-1 fiancé(e) visaK-1 guide
I am in a same-sex marriage or relationship with a U.S. citizenSpouse visa or K-1Same-sex couples guide
My spouse is a green card holderF2A category, subject to visa availabilitySpouse visa guide
I am a qualified professional and want to apply on my ownEB-2 National Interest Waiver (NIW)NIW guide
I want to invest in and run a U.S. business, and I hold a treaty-country passportE-2 treaty investor visaE-2 guide
I want temporary seasonal workH-2B visa, through a U.S. employerH-2B guide
A U.S. employer wants to hire me long termEmployer-sponsored work visa or green cardAsk us about your case
I have outstanding achievements in my fieldO-1 or EB-1Ask us about your case
I want to study in the U.S.F-1 student visaAsk us about your case

Visa or green card?

Some routes are temporary (non-immigrant), such as the E-2, H-2B and F-1. Others lead to permanent residence (a green card), such as the spouse visa and the NIW. A temporary visa does not turn into a green card by itself.

Questions to ask yourself

  1. Do I have close family in the U.S.? A U.S. citizen spouse is the fastest-moving family category because it has no annual cap.
  2. Do I have an advanced degree or a strong professional record? The NIW and O-1/EB-1 routes may fit.
  3. Do I want to run a business? The E-2 needs a treaty-country passport and a real U.S. business.
  4. Will an employer sponsor me? Many work routes need one.
  5. What is my country of citizenship? It affects treaty eligibility and waiting times.

Frequently asked questions

Which U.S. visa is the easiest to get?

There is no single easiest visa. The right route depends on your profile. A genuine marriage to a U.S. citizen is among the most straightforward, because it has no annual cap, but it still needs strong evidence.

Can I apply for more than one visa at the same time?

In many cases yes, but some combinations create conflicts. Get advice before filing more than one.

What is the difference between a visa and a green card?

A visa lets you enter the U.S., often for a limited time and purpose. A green card gives permanent residence.

Do I need a job offer to move to the U.S.?

Not always. Some routes, such as the NIW or a marriage-based visa, do not need an employer.

How do I know which route is best for me?

It depends on your family ties, education, work history, finances and country of citizenship. A review of your full profile is the reliable way to know.

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About Immigration Advice Service

Immigration Advice Service (IAS) is a U.S. immigration consulting company that helps people understand their options to live, work, invest or join family in the United States. Learn more at immigrationadviceservice.org.

This page is general information, not legal advice, and does not create an attorney-client relationship. Immigration law and government processing change often. Outcomes depend on the facts of each case and no result is guaranteed. Immigration Advice Service is a private company and is not affiliated with USCIS or any government agency.