Immigration Services
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Fiancé/Wife Visa (Category K)
The K-1 visa (also known as the fiancé/wife visa) is a special visa that allows an unmarried spouse of a U.S. citizen to enter the U.S., marry a U.S. citizen within 90 days, and subsequently obtain a green card through adjustment of status.
[___Content overview]
- What is a K-1 visa?
- Advantages of the K-1 Visa
- K-1 Visa Application Requirements
- K-1 Visa Application Process
- Documents Required for K-1 Visa
- K-1 Visa Related Forms
- K-1 Visa Interview Frequently Asked Questions
I. What is a K-1 visa?
The K-1 visa allows an unmarried spouse of a U.S. citizen to enter the U.S., consummate the marriage within 90 days, and obtain a green card by filing Form I-485 Adjustment of Status.
- Applicant (Petitioner): U.S. citizen fiancé/wife
- Beneficiary: Foreign fiancé/fiancée with a K-1 visa
take note of: The K-1 visa application process is complex and requires strict fulfillment of requirements that may result in delays or denials.
II. Advantages of the K-1 Visa
1. Adjustment of status in the United States
- Marriage to a U.S. citizen within 90 days of entry on a K-1 visa allows you to apply for a green card directly (without leaving the country).
2. Possibility of applying for a work permit
- Once you have entered the country, you can submit Form I-765 to apply for a Worker's Card (valid until 90 days after you enter the country).
- When an I-485 is filed after marriage, a worker's card can be reapplied for (usually valid for 2 years).
3. Accompanying children (K-2 visa)
Unmarried children under the age of 21 may enter the country with a K-2 visa and apply for a green card after marriage.
4. No I-130 relative immigration petition required
Get married directly through a K-1 visa entry, skipping the I-130 step for a regular marriage green card.
III. K-1 Visa Application Requirements
- Applicants must be U.S. citizens (green card holders are not eligible).
- Neither party has marital impediments (e.g., past marriages have been formally dissolved).
- Plan to get married within 90 days of entry (proof of intent to marry is required).
- Have met within the last 2 years (to prevent "mail-order bride" fraud).
* :: Exceptions ((May be exempt from meet and greet requirement):
- Cultural practice restrictions (proof of religion or community is required).
- Extreme difficulties (e.g., political unrest, health problems, etc.).
IV. K-1 Visa Application Process
- Meet K-1 visa requirements (e.g., dissolution of past marriages, meeting within 2 years).
- U.S. citizens submit Form I-129F (with proof of intent to marry, evidence of meeting, etc.).
- Beneficiaries submit Form DS-160 (Nonimmigrant Visa Application).
- Attend a K-1 visa interview (proof of relationship authenticity is required).
- Enter the U.S. on a K-1 visa (Customs may ask about the purpose of entry).
- Marry a U.S. citizen within 90 days.
- File Form I-485 Adjustment of Status (Application for Green Card).
- Attend a green card interview (to verify the authenticity of the marriage).
V. Documents required for K-1 visas
1. Phase I-129F:
- Copy of U.S. Citizen Passport
- Proof of termination of previous marriages (e.g. divorce decree)
- Group photos of both parties, telephone records, evidence of joint travel (e.g., airline tickets, passport stamps)
- Declaration of Intention to Marry (signed by both parties)
- A letter from a friend or relative (confirming the authenticity of the relationship)
2. DS-160 and interview stage:
- Passport, birth certificate, certificate of no criminal record
- I-129F Notice of Approval (NOA2)
- Documentation of financial sponsorship (e.g., Form I-134)
- take note of: Non-English documents must be accompanied by a certified translation.
VI. K-1 Visa Related Forms
- I-129F: Fiancé/Wife Petition (filed by a U.S. citizen).
- DS-160: Nonimmigrant Visa Online Application Form (completed by the beneficiary).
- I-485: Green Card Application for Adjustment of Status (filed after marriage).
- I-765: Worker's Card Application (may be filed separately or concurrently with I-485).
- G-28: Attorney Representation Form (to be completed if appointing an attorney).
VII. Frequently Asked Questions for K-1 Visa Interviews
About you:Name, date of birth, occupation? Have you ever traveled to the United States? Any criminal record?
About the fiancé/wife:What is the name, occupation and place of residence of the other party? Has the other party ever been married? Are there any children?
About your relationship:How do you know each other? Have they met? Proposal details? Wedding plans? How do you keep in touch on a daily basis (frequency of phone calls, texts)?


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