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I-918, I-914

U and T visas

The U visa protects victims of certain serious crimes who suffered substantial physical or mental abuse and who have helped, or are willing to help, law enforcement. The T visa protects survivors of severe forms of human trafficking. Both can lead to a green card after three years. We request the law enforcement certification where it is needed, document the harm and prepare any waivers the case requires.

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Last reviewed September 2026

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A certifying agency, such as a police department, prosecutor or judge, signs Form I-918 Supplement B to confirm that a U visa applicant was helpful to an investigation or prosecution. Congress caps U visas for principal applicants at 10,000 a year, so most applicants wait years for a visa to become available.

See the glossary

Who this is for

  • Victims of qualifying crimes such as domestic violence, sexual assault, felonious assault and extortion
  • Survivors of labour or sex trafficking
  • Family members who may apply as derivatives
  • Applicants who need a waiver of inadmissibility

How we help

Certification
We request Form I-918 Supplement B from the certifying agency for a U visa. For a T visa, where a certification is optional, we document cooperation in other ways.
Evidence of harm
We gather medical, counselling and personal evidence of the abuse suffered.
Waivers
We prepare Form I-192, which can forgive many grounds of inadmissibility in these cases.
Family members
We include qualifying relatives and later prepare the green card applications.

Forms involved

  • I-918Petition for U Nonimmigrant Status, with Supplements A and B
  • I-914Application for T Nonimmigrant Status
  • I-192Application for Advance Permission to Enter as a Nonimmigrant
  • I-485Application to Register Permanent Residence or Adjust Status

Government filing fees are listed on our filing fees page.

Timeline

Because of the annual cap, U visa cases can take many years. U.S. Citizenship and Immigration Services (USCIS) may grant a work permit and deferred action earlier, through its bona fide determination process, to petitioners whose filings appear complete and credible. T visas have their own cap of 5,000 a year, which has not been the limiting factor in recent years, but processing is still slow.

Document checklist

A starting list. We send a checklist for your case after the consultation.

  • Form I-918 Supplement B signed by a certifying agency, for a U visa
  • Police reports, court records or protective orders
  • Medical or counselling records describing the harm
  • Personal statement
  • Passport or other identity documents
  • Records of any arrests or immigration violations, for the waiver

Questions clients ask

Which crimes qualify for a U visa?
The law lists more than 25 categories, including domestic violence, sexual assault, kidnapping, felonious assault, trafficking, extortion, witness tampering and obstruction of justice. An attempt, conspiracy or solicitation to commit these crimes can also qualify.
Must the crime have happened in the United States?
Generally yes, or it must have violated U.S. law in a way that gives U.S. courts jurisdiction.
Does the certification guarantee approval?
No. Supplement B is required evidence, but USCIS decides eligibility separately.
Is a certification required for a T visa?
No. Applicants generally must comply with reasonable requests from law enforcement, but a law enforcement declaration is optional evidence. Some survivors are exempt, such as those under 18 and those unable to cooperate because of trauma.
Can I get a green card?
Yes. After three years of continuous presence in U or T status, many holders can apply to adjust status. A T visa holder may apply sooner once the investigation or prosecution is complete.
Can family members be included?
Yes. Spouses and children may qualify. Applicants under 21 may also include parents and unmarried siblings under 18.

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