
Stressed or worried about an expiring U.S. visa?
Many Vietnamese visa applicants qualify for a new U.S. visa by mail through the interview waiver program without having to undergo an in-person interview.
The renewal process involves strict requirements, detailed forms, and zero tolerance for errors. Because even small mistakes can result in delays or being requested to attend an in-person interview at the U.S. Consulate in Ho Chi Minh City or the U.S. Embassy in Hanoi, many applicants may choose to work professional U.S. visa renewal service for accuracy and time savings.
In this guide, we will explain who qualifies for an interview waiver, how the process works, the fees, and why using a trusted service can make a difference.
Conditions for U.S. Visa Renewal via Mail (In-Person Interview Waiver)
First, it’s important to confirm whether applicants qualifies for visa renewal without an in-person interview. Applicants must generally meet all of the following conditions:
- A Vietnamese citizen currently residing in Vietnam;
- Previously held a U.S. visa of the same category (for example, B1/ B2);
- Previous visa is still valid or expired within the last 12 months (subject to the latest U.S. regulations);
- Not refused a visa in the most recent application;
- Previous visa was issued after biometrics;
- Personal information remains consistent (name, nationality, visa category);
- Additional eligibility requirements, depending on the applicant’s situation.
Meeting these criteria does not guarantee approval of a visa, but it may allow an applicant to apply through the interview waiver process, which is faster and more convenient.
If an applicant is unsure whether they qualify for an in-person interview waiver, speaking with a U.S. immigration lawyer in Vietnam can help confirm eligibility.
Process for Renewing a U.S. Visa Online and by Mail
Although often called “online renewal,” the process still requires submitting physical documents. Here is how it works:
- Complete the Form DS-160, Online Nonimmigrant Visa Application
This is the most critical step. Any incorrect or inconsistent information on your DS-160 can lead to delays or re-interview requests.
- Pay the U.S. Visa Renewal Fee (MRV Fee)
Payment is made online and is required before document submission.
- Create a U.S. Travel Docs Account and Obtain the Interview Waiver Confirmation Letter
This letter confirms eligibility to renew by mail.
- Submit Documents via Designated Courier
Required documents usually include:
- Original passport;
- Passport-size photo meeting U.S. standards;
- DS-160 confirmation page;
- Interview waiver confirmation letter.
Documents can be dropped off at one of the official partner offices. Afterwards, a courier service will send the file to the consular section either at the U.S. Consulate in Ho Chi Minh City or the U.S. Embassy in Hanoi.
5. Wait for Consular Review and Final Decision
Once the consular section receives the application package, a consular officer will review it and decide whether a visa can be approved without an in-person interview. If approved, the visa will be issued, and the passport will be returned to the applicant
If an interview is required, an applicant will receive an email with further instructions.
If an applicant feels that they do not have the time, know-how, or energy to complete this process on their own, a professional immigration service like Enterline and Partners manages every step from accurate form completion to document tracking, which can significantly reduce the risk of errors.

A U.S. visa renewal attorney assists a client with his documents.
Frequently Asked Questions About U.S. Visa Renewal
As U.S. experienced immigration attorneys, we regularly help clients navigate U.S. visa renewals. The questions below address the issues that come up most often.
How much is the U.S. visa renewal fee?
The current U.S. government visa renewal fee (MRV fee) for most non-immigrant visas, such as B1/B2, is US$185.
This fee is paid directly to the U.S. government. A professional service fee is separate and covers expert form preparation, eligibility screening, document review, and ongoing support.
Can I renew my U.S. visa online?
An applicant completes the Form DS-160 online but the process is not fully paperless. Applicants must still send their original passport and documents.
How many times can you renew a U.S. visa?
There is no official limit on how many times an applicant can review a U.S. visa through an in-person interview waiver as long as the applicant:
- Continues to meet interview waiver conditions, and;
- Have no significant change in circumstances.
A consular officer at the U.S. Consulate in Ho Chi Minh City or the U.S. Embassy in Hanoi always reserves the right to request an in-person interview if deemed necessary.
Why Choose Enterline and Partners’ U.S. Visa Renewal Service in Vietnam?
For applicants in Vietnam, especially those who will process their visa renewal in Ho Chi Minh City, working with a local and experienced team matters.
Enterline and Partners offers:
- Convenient support for clients in Ho Chi Minh City;
- A team that includes U.S. immigration lawyers and seasoned visa experts;
- Careful handling of complex or borderline cases;
- Prompt guidance if additional documents or an interview is requested.
Our physical office is located at:
Level 6&7, Friendship Tower, 31 Le Duan, Sai Gon Ward
Ho Chi Minh City, Vietnam
Risks of Self-Renewal vs. Benefits of Using a Service
While many applicants attempt to renew a U.S. visa on their own, it’s important to understand both the risks of self-renewal and the advantages of using a professional service:
Common Risks of An Applicant Renewing on Their Own
Renewing a U.S. visa without professional guidance can seem straightforward at first, but many applicants run into avoidable problems. These might include:
- Errors or inconsistencies in the Form DS-160: Inaccurate answers, mismatched dates, or information that does not align with your previous visa history can raise questions and result in delays or interview requests.
- Photos that do not meet U.S. visa specifications: Photos that appear acceptable often fail U.S. standards due to size, background, lighting, or facial positioning, which leads to document rejection.
- Missing or incorrect documents: Submitting incomplete paperwork or outdated documents can cause an application package to be returned without processing.
- Unexpected requests for re-interview due to technical issues: Even when an applicant would qualify for an interview waiver, technical mistakes may prompt the Consulate to require an in-person interview.
These issues commonly lead to returned documents, processing delays, and unnecessary stress during the renewal process.
Benefits of a Professional U.S. Immigration and Visa Service
Working with a professional U.S. immigration and visa service can reduce uncertainty and help avoid common mistakes as the applicant will receive structured guidance at each stage of the process.
An applicant can expect the following benefits:
- Accuracy: Every form and document is carefully reviewed to make sure that it meets certain requirements and aligns with visa history.
- Time savings: Applicants can avoid spending unnecessary time researching procedures, payment steps, and courier instructions.
- Confidence: Eligibility for the interview waiver process is assessed before submission, which can help the applicant move forward with clearer expectations.
- Ongoing support: If the additional documents are requested, an applicant will receive guidance on how to respond promptly and correctly.
At Enterline and Partners, applicants work with experienced U.S. immigration attorneys and specialists who understand the renewal process and can address issues if they arise.

A statue of Ho Chi Minh in front of the People’s Committee Building in Ho Chi Minh City
U.S. Visa Renewal Service Process at Enterline and Partners
The service process is structured to be straightforward and efficient, with each step designed to reduce uncertainty and avoid unnecessary delays.
- Initial Profile Review
An applicant’s visa history, expiration timeline, and current circumstances are reviewed to confirm eligibility for renewal and the interview waiver process.
- Service Agreement
Once eligibility is confirmed, service terms and scope are clearly explained so an applicant will know what to expect before moving forward.
- Form and Document Preparation
A U.S. immigration attorney will complete the DS-160 form accurately and prepare a complete document set that meets in-person interview waiver requirements.
- Submission and Tracking
Documents are submitted through the designated courier, and the application status is monitored until a decision is made.
- Visa Return
After processing is complete, the applicant passport and renewed visa are returned securely, with guidance provided on next steps if needed.
Choose the Best Path for Your U.S. Visa Renewal
Renewing a U.S. visa does not have to be complicated. While the in-person interview waiver program simplifies the process, it still demands accuracy and careful handling.
Luckily, using a professional U.S. immigration and visa service helps minimize risks and provides guidance at every step.
Contact Enterline and Partners today for the fastest and most reputable US visa renewal service consultation. Our team will help an applicant understand their options and will handle the renewal process with careful attention to detail.
ENTERLINE AND PARTNERS CONSULTING
Ho Chi Minh City, Vietnam Office
Level 6 & 7, Friendship Tower, 31 Le Duan Street, Sai Gon Ward
Ho Chi Minh City, Vietnam
Tel: +84 933 301 488
Email: info@enterlinepartners.com
Facebook: Enterline & Partners – Dịch vụ Thị thực và Định cư Hoa Kỳ
YouTube: @EnterlineAndPartnersConsulting
Website: https://enterlinepartners.com
Manila, Philippines Office
LKG Tower 37th Floor
6801 Ayala Avenue
Makati City, Philippines 1226
Tel: +63 917 543 7926
Email: info@enterlinepartners.com
Facebook: Enterline and Partners Philippines
Website: https://enterlinepartners.com/en/home/
Copyright 2026. This article is for information purposes only and does not constitute legal advice. This article may be changed with or without notice. The opinions expressed in this article are those of Enterline and Partners only.


