You have settled in the United States, but your parents, grandparents, or siblings still live in Vietnam. Every time you want them to visit — whether to attend a wedding, meet grandchildren for the first time, or simply share a meal together — you face a complicated maze of procedures.
The visitor visa (B-2 Visitor Visa) is not impossibly difficult to obtain, but it is not as simple as buying a plane ticket either. This article will explain each step clearly — from choosing the right visa type, preparing required documents, to understanding common mistakes that lead to visa denials.
Which visa type should you apply for?
First, it is important to understand: there is no separate visa category called "family reunification visa" for short-term visits. When family members from Vietnam want to visit you in the United States — whether for a few weeks or a few months — they will apply for a B-2 visa (Tourist and Visitor Visa).
The B-2 visa allows a stay of up to 6 months per entry into the United States (the exact duration is determined by the customs officer at the port of entry). This is a temporary visa, not a path to permanent residence.
If you want to sponsor a family member for permanent residence in the United States — that is an entirely different process, called immigrant visa sponsorship or green card sponsorship, which will not be covered in this article.
Who can apply for a B-2 visa?
Any Vietnamese citizen can submit a B-2 visa application at the U.S. Embassy or Consulate in Vietnam. However, being able to apply does not mean being approved.
Consular officers will assess whether the visa applicant intends to return to Vietnam after their visit. This is the critical point of the entire process.
Why are B-2 visas often denied?
U.S. immigration law operates under a principle called "presumption of immigrant intent" — meaning consular officers assume applicants intend to stay illegally in the United States unless they prove otherwise.
In simpler terms: the consular officer does not believe you will return to Vietnam — unless you provide convincing evidence.
Factors that often lead to denial:
- No job or stable income in Vietnam
- No significant property or assets in Vietnam
- Close family members (spouse, children) already in the United States
- Previous visa denials
- Weak financial documentation that is not convincing
- Vague or unclear sponsorship letter
Two application locations in Vietnam
Your family members can submit their application at one of two locations:
| Location | Serves Region |
|---|---|
| U.S. Embassy in Hanoi | Northern provinces |
| U.S. Consulate in Ho Chi Minh City | Southern and Central provinces |
In practice, applicants can choose whichever location is more convenient; there is no requirement to apply in their province of residence.
Steps to apply for B-2 visa — one by one
Step 1: Complete Form DS-160
DS-160 is the U.S. nonimmigrant visa application form, completed entirely online at ceac.state.gov.
This form asks for extensive information: personal background, travel history, family information, employment, and purpose of travel. Incorrect or incomplete answers can cause serious problems later.
Some important points when completing DS-160:
- Answer truthfully and consistently with your documents
- Clearly state your purpose: visiting family ("visiting family")
- Enter the correct address of your U.S. sponsor
- Save the application ID number for future use
Step 2: Pay the visa fee
The current B-2 visa fee is 185 USD, paid before scheduling the interview. The fee is non-refundable even if the application is denied.
Payment can be made through the Embassy's website or designated banks.
Step 3: Schedule an interview
After paying the fee, schedule an interview at ustraveldocs.com/vn. Waiting times for interview appointments can range from a few weeks to several months, depending on the time of year.
Important note: Summer and near Lunar New Year typically have very long waiting times. Schedule early, especially if your family member wants to attend a specific event (wedding, birthday, etc.).
Step 4: Prepare your documents
This is the most critical step. The strength or weakness of your documents will determine the interview outcome.
Required documents:
- Passport valid for at least 6 months from the interview date
- Interview appointment confirmation
- DS-160 confirmation page
- Visa fee receipt
- One passport-style photo meeting U.S. visa requirements
Documents proving "ties to home" (ties to Vietnam):
- Employment contract or business license
- Property deed or proof of monthly income (for elderly applicants)
- Land certificate, property documents, vehicles
- Family documents still in Vietnam (spouse, children)
- Bank savings account, bank statements
Documents from your side (U.S. sponsor):
- Invitation letter (see detailed instructions below)
- Proof of family relationship: birth certificate, marriage certificate, etc.
- Proof of your legal status in the U.S.: U.S. passport, green card, or valid visa
Step 5: Attend the interview
Interviews are typically very brief — only 2 to 5 minutes. The consular officer will ask a few simple questions in English or Vietnamese (usually with an interpreter).
Common questions:
- Who are you visiting?
- What is your occupation in Vietnam?
- Who is paying for the trip?
- How long do you plan to stay in the U.S.?
- Do you have any other relatives in the U.S.?
Answer briefly, honestly, and confidently. No need to elaborate.
Step 6: Receive the decision
If approved, the passport will be retained for visa stamping and returned within a few business days.
If denied, the consular officer will provide a paper stating the denial code. The most common reason is Section 214(b) — meaning the applicant failed to prove intent to return home.
How to write an effective invitation letter
An invitation letter is not a "magic charm" but is an important part of the application. A well-written letter will significantly support the visa application.
The invitation letter should include:
- Your full name and address (the U.S. sponsor)
- Your legal status in the U.S. (citizen, permanent resident, etc.)
- Full name and relationship to the invitee
- Specific purpose of the visit (visiting family, attending your son's wedding on DD/MM/YYYY, etc.)
- Expected duration of stay
- Confirmation that you will support expenses (if applicable)
- Your commitment that the family member will return to Vietnam by the visa expiration date
The invitation letter should NOT:
- Use a generic template from the internet mechanically
- Make promises beyond your means or that are dishonest
- Be vague or lack specific information
What does the U.S. sponsor need to prepare?
Many Vietnamese living in the U.S. think only the family member in Vietnam needs to prepare documents — but actually, you also need to prepare some documents to send back for your family member to bring.
| Document | Purpose |
|---|---|
| Copy of U.S. passport or green card | Prove legal status in the U.S. |
| Signed invitation letter | Confirm relationship and purpose of visit |
| Family relationship documents | Birth certificate, marriage certificate |
| Pay stubs or tax return (Form 1040) | Prove financial ability to support the trip (if needed) |
Some special circumstances
Elderly grandparents
Obtaining a visa for elderly grandparents is usually more difficult because they are typically not employed. Instead, focus on proving:
- Property deed or monthly pension/benefits
- Property and assets in Vietnam
- Children and grandchildren still in Vietnam — this is the strongest "tie
Family members previously denied
A previous denial does not mean the end. But reapplying immediately with the same old documents will almost certainly result in another denial.
When reapplying, you need to:
- Clearly understand the reason for denial (214(b) or other code)
- Provide new, stronger documents
- Prove circumstances have changed (new job, purchased a home, etc.)
- Wait at least several months before reapplying
Children under 14
Children under 14 typically do not need to attend the interview in person. A parent can attend on their behalf. However, check the latest regulations on the U.S. Embassy website as policies may change.
Summary of steps — quick overview
[1] Complete DS-160 form online
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[2] Pay 185 USD visa fee
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[3] Schedule interview at ustraveldocs.com/vn
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[4] Prepare complete documents
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[5] Attend interview at Embassy or Consulate
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[6] Receive decision — pick up passport with visa
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[7] Buy plane ticket and pack your bags!
Important things to remember after receiving your visa
Receiving a visa does not automatically guarantee entry into the United States. The final decision belongs to the customs officer (CBP — Customs and Border Protection) at the port of entry.
The customs officer may ask additional questions, inspect your phone, or in some cases, deny entry right at the airport.
To minimize risk, your family member should carry:
- Round-trip plane tickets
- Clear address of residence in the U.S.
- Your phone number for the officer to contact
- Not an excessive amount of cash without reasonable explanation
Most importantly: return home on time. Overstaying a visa will seriously affect all future U.S. visa applications — not just for that person, but potentially for other family members as well.
Frequently asked questions
Do I need to hire a lawyer?
B-2 is a relatively straightforward visa category procedurally. You do not need a lawyer. However, if your case involves complications — such as multiple previous denials or immigration violations — consulting an immigration attorney is prudent.
Can a B-2 visa be extended?
It is possible to apply for an extension of stay (Form I-539) in the U.S., but approval is not guaranteed. It is best to plan realistically from the start.
How long should I wait before reapplying after a denial?
There is no minimum waiting period, but reapplying too soon without new documents is usually futile. Most experts recommend waiting at least 3 to 6 months and gathering additional supporting evidence.
Can a family member work in the U.S. with a B-2 visa?
Absolutely not. The B-2 visa only permits visiting and tourism. Working for pay on a B-2 visa is illegal and can result in deportation and long-term entry ban.
Final advice
Obtaining a visa for family members from Vietnam requires careful preparation and patience. There are no real "shortcuts" or "secrets" that truly work.
But if you prepare honest, complete documents, and your family member has convincing financial and social records in Vietnam — the chance of success is entirely real.
Every year, tens of thousands of Vietnamese receive B-2 visas to visit family in the United States. With proper documentation, you and your family member can certainly be among them.
The information in this article is general guidance and reflects procedures as of March 2026. Visa policies may change. Always verify the latest information on the official U.S. Embassy website for Vietnam: vn.usembassy.gov.