In recent years, Vietnam has become an increasingly popular destination for U.S. travelers, offering a rich blend of culture, cuisine, and coastal experiences. Among the available visa options, the Visa on Arrival (VOA) is often favored due to its convenience—particularly for short business trips or last-minute travel plans.

However, this method also comes with specific procedural requirements that must be followed precisely. Below, we present a detailed overview of the most common mistakes made by U.S. passport holders when applying for a VOA to Vietnam—and professional advice on how to avoid them.

1. Misunderstanding the Legal Definition of “Visa on Arrival”

Fact: A Vietnam VOA is not equivalent to a visa granted upon arrival with no prior arrangement.

To be eligible for a VOA, travelers must first obtain an official “Approval Letter” issued by the Vietnam Immigration Department. This letter acts as pre-clearance authorization and must be presented to airline staff before boarding the flight to Vietnam.

🔹 Professional recommendation: Avoid unreliable sources or unauthorized agents. For verified processing, apply at https://www.vietnam-evisa.com/apply/.

2. Attempting to Enter via Land Borders or Seaports

The Vietnam VOA system is strictly limited to entry through designated international airports, including:

• Noi Bai International Airport (Hanoi)
• Tan Son Nhat International Airport (Ho Chi Minh City)
• Da Nang International Airport
• Cam Ranh, Can Tho, and Phu Quoc (with some conditional eligibility)

⚠️ Important: Visa on arrival is not valid at land border crossings or seaports.

🔹 Ensure your travel itinerary aligns with an eligible entry point. If you plan to enter Vietnam by land or sea, you must apply for an e-visa instead.

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3. Providing Inadequate or Incorrect Passport Photos

Applicants are required to submit two 4×6 cm passport-style photographs with white background, taken within the last 6 months.

Common errors include:

• Using colored or patterned backgrounds
• Wearing headgear or glasses
• Submitting digital selfies or filtered images

🔹 Best practice: Prepare extra compliant photos prior to departure to avoid delays at the visa desk.

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4. Not Bringing USD Cash for the Stamping Fee

Vietnam immigration authorities do not accept credit cards or non-USD currencies for VOA stamping fees. The fee must be paid in cash upon arrival:

• $25 USD (single entry)
• $50 USD or more (multiple entry)

🔹 We strongly advise securing sufficient U.S. dollar bills before departure, or using a visa agency such as Vietnam-Evisa.com that offers pre-paid stamping and fast-track airport assistance.

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5. Submitting Forms with Typographical or Data Errors

Incorrect spelling of names, wrong passport numbers, or mismatched dates of birth are common issues that can cause immigration delays—or even refusal of entry.

🔹 Always double-check the following:

• Full name exactly as on passport
• Passport number (case-sensitive)
• Accurate visa type and entry airport

Professional agencies, including Vietnam-Evisa.com, offer pre-submission validation to minimize such risks.

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6. Underestimating the Value of Expert Assistance

Some travelers attempt to manage the process independently to save costs. However, errors in documentation, miscommunications, or lack of support often result in higher expenses and logistical issues.

Benefits of using a verified visa service provider:

• ✅ 100% legal approval letters from Vietnamese authorities
• ✅ Processing time from 2 to 8 hours
• ✅ 24/7 support via email or online chat
• ✅ Optional airport fast-track for business or elderly travelers
• ✅ Full refund policy if visa is not granted

📩 For inquiries, contact: info@vietnam-evisa.com

Conclusion: Travel Smarter, Avoid Delays

Applying for a Vietnam visa on arrival can be a time-saving solution—but only if the correct procedures are followed. U.S. citizens should be aware of regulatory requirements, eligible entry points, and documentation standards.

To ensure a smooth and compliant visa process, we strongly recommend using an experienced service provider like https://www.vietnam-evisa.com/apply/, especially for first-time visitors or travelers on tight schedules.