Chapter 06 · Topic 06.6 · Spouse / Family
K-1 (fiancé(e) of U.S. citizen) visa for Canadians
The K-1 lets a Canadian fiancé enter the U.S. to marry a U.S. citizen within 90 days. I-129F → Canadian US consulate (by province of residence) → AOS → conditional CR-1 (marriage < 2 yrs) or unconditional IR-1 green card.
Direct answer · 60-second summary
The 60-second version
The K-1 fiancé(e) visa lets a Canadian fiancé enter the United States to marry within 90 days a U.S. citizen. Process: (1) the U.S. citizen files Form I-129F with USCIS, (2) after approval, USCIS forwards to the National Visa Center then to the U.S. consulate serving the Canadian's province of residence, (3) consular interview with DS-160 and medical exam, (4) U.S. entry on K-1, (5) marriage within 90 days, (6) file Form I-485 (Adjustment of Status) for conditional (CR-1) or unconditional (IR-1) green card depending on marriage length. Typical total timeline: 12 to 18 months. Total cost: about USD 2,000–3,500 (without attorney). Key requirement: met in person within 2 years before petition.
Acronyms used in this guide
- USCIS — U.S. Citizenship and Immigration Services
- DOS — U.S. Department of State
- I-129F — Petition for Alien Fiancé(e)
- I-485 — Application to Register Permanent Residence (Adjustment of Status)
- I-751 — Petition to Remove Conditions on Residence (CR-1 -> IR-1)
- I-131 — Application for Travel Document (Advance Parole, Re-entry Permit)
- I-765 — Application for Employment Authorization (EAD)
- EAD — Employment Authorization Document
- DS-160 — Online Nonimmigrant Visa Application
- POE — Port of Entry
- I-94 — Arrival/Departure record kept by CBP for nonimmigrants
- K-1 — Fiancé(e) of US Citizen visa
- CR-1 — Conditional Resident spouse (marriage < 2 years)
- IR-1 — Immediate Relative spouse (marriage >= 2 years)
- AOS — Adjustment of Status (in-US, no consulate)
- CSPA — Child Status Protection Act
- LPR — Lawful Permanent Resident
- PR — Permanent Resident (green card holder)
- NVC — National Visa Center
Eligibility requirements
- Petitioner = U.S. citizen (not a green card holder). For LPR, see CR-1/IR-1.
- Beneficiary = Canadian (or other foreign) citizen.
- Both free to marry: single, divorced (final decree), or widowed (death certificate).
- Met in person within 2 years before filing I-129F — strict rule. Narrow exemptions: (a) strict cultural/religious custom, (b) extreme hardship. Otherwise, in-person meeting required.
- Bona fide intent to marry within 90 days of U.S. entry.
- No inadmissibility: criminal record, prior fraud, drug dependence, communicable disease.
- Affidavit of Support (Form I-134) — petitioner must show ability to financially support (typically 125% of federal poverty guideline for household size).
Step 1 — Form I-129F (Petition for Alien Fiancé(e))
The U.S. citizen files Form I-129F with USCIS, with:
- Filing fee: USD 675 (04/01/2024 fee schedule — verify latest USCIS edition).
- Proof of U.S. citizenship (passport, birth certificate, naturalization certificate).
- Proof of in-person meeting within 2 years: dated photos, plane tickets, hotel receipts, passport stamps.
- Proof of bona fide relationship: correspondence (emails, texts, letters), shared photos, family/friend testimonials, wedding plans.
- Signed statements from both fiancés expressing intent to marry within 90 days.
- Proof that prior marriages are legally terminated (divorce decree, death certificate).
- Passport-style photos (two per person).
Current USCIS processing time: 10 to 20 months depending on service center — check egov.uscis.gov/processing-times.
Step 2 — Consular processing at your Canadian US consulate
After USCIS approval, the file goes to the National Visa Center, then to the U.S. consulate that serves the fiancé's Canadian province of residence.
Canada has 6 US consular posts — Canadians apply to the one serving their province of residence, not necessarily Montréal: Montréal (QC/NU), Toronto (ON), Vancouver (BC/YT), Calgary (AB/SK/MB/NT), Halifax (NB/NS/PE/NL), Québec City (parts of QC). Confirm your jurisdiction and book appointments at ca.usembassy.gov.
- Form DS-160 online: nonimmigrant visa application (complete before interview).
- MRV visa fee: USD 265 (2025-2026 K-1 fee).
- Medical exam by an authorized panel physician. List at ca.usembassy.gov. Cost: CAD 350–700 depending on clinic.
- Consular interview at the US consulate for your province:
- Documents: Canadian passport valid ≥ 6 months past entry, original I-797 (I-129F approval), birth certificates, prior marriage(s) and divorce(s), proof of relationship, photos, medical exam, petitioner Form I-134 with employer letter and tax transcript.
- Typical questions: where did you meet? when is the wedding? how have you stayed in touch?
- Decision same day or within 2-3 days (administrative processing possible).
- K-1 issued: visa stamp in passport, valid 6 months for single entry.
Step 3 — U.S. entry and marriage
- Entry at POE on K-1: CBP typically admits for 90 days, recorded on electronic I-94.
- Marriage within 90 days — strict rule. Without marriage, the K-1 must leave (no extension).
- No marriage to anyone else — K-1 is exclusively for marriage to the I-129F petitioner.
- After marriage, immediately file Form I-485 (Adjustment of Status) with USCIS for the green card. Fee: USD 1,440 (2024 edition) + USD 575 if Form I-765 EAD desired (often included at no extra cost since 2024).
Caution
Travelling outside the U.S. between K-1 entry and I-485 approval = abandons the application — unless approved Advance Parole (Form I-131) is granted. Do not leave the U.S. without Advance Parole.
Status after marriage: CR-1 or IR-1
- CR-1 (Conditional Resident): if marriage occurred less than 2 years before USCIS approves I-485. Green card valid 2 years. To make permanent, file Form I-751 (Petition to Remove Conditions) within the 90 days before expiration. U.S. spouse must co-sign.
- IR-1 (Immediate Relative): if marriage occurred 2 years or more before USCIS approves I-485. Green card valid 10 years, renewable. No I-751 required.
- Naturalization: 3 years after green card if still married to U.S. citizen. Otherwise 5 years (see naturalization article).
K-1 children: K-2 status
Unmarried children of the K-1, under 21, may accompany or follow on K-2. The U.S. petitioner must name them on the I-129F. They must do their own consular interview (child DS-160). After parent's marriage and AOS, they file their own I-485. If the child turns 21 mid-process, the Child Status Protection Act (CSPA) may freeze the age.
Pitfalls to avoid
- WhatsApp screenshots are not enough: USCIS and the consulate want dated photos, varied locations, witness statements.
- "Internet-only meeting" = near-certain refusal. In-person meeting is mandatory.
- Insufficient relationship evidence: USCIS RFE (Request for Evidence) delays the file by 6 months.
- Non-final divorce decree: if on appeal or pending, refusal.
- Marriage outside the U.S. on K-1: improper, K-1 is for marriage in the U.S. only. If you marry abroad, you become a spouse, not a fiancé — needs CR-1/IR-1 instead.
- Travel without Advance Parole between I-485 and green card = abandons AOS.
Official forms (always use the latest edition)
Reader responsibility
Always download the latest edition of the form from the official site cited below. An expired edition can be rejected by USCIS, DOS or IRS. CanadaFlorida is not a substitute for a licensed attorney.
Every figure, rate, threshold, and deadline in this guide is drawn from a verifiable primary source listed at the bottom of the page. The article is updated whenever the underlying rules change, with a fresh review date stamped at the top.
Sources and references
Public sources verified as of the last review date.
- USCIS — Visas for Fiancé(e)s of U.S. Citizens (K-1). uscis.gov/k-1
- USCIS — Form I-129F instructions. uscis.gov/i-129f
- USCIS — Green Card for Fiancé(e) of U.S. Citizen. uscis.gov/green-card-fiance
- USCIS Policy Manual, Volume 6 (Adjustment of Status). uscis.gov/policy/aos
- INA §101(a)(15)(K), §214(d), §214(r). cornell.edu/§1101
- Department of State — K visa, US Consulates in Canada. ca.usembassy.gov
Disclaimer
This guide is for educational purpose only. Figures, rates, thresholds, timelines and rules are drawn from public sources at the date shown and may change.
For any concrete decision, consult a licensed US immigration attorney and a cross-border tax attorney.