Most Common Vietnam E-Visa Mistakes to Avoid (and How to Fix Them)

Applying for a Vietnam e-visa is fast and convenient—but one small mistake can delay or even reject your application. Don’t let a simple typo or overlooked detail ruin your travel plans.

In this article, we reveal the most common Vietnam e-visa mistakes and how to avoid them. If you’ve already applied and think something went wrong, we’ll also guide you on how to fix it.

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1. Incorrect Passport Number or Expiry Date

Why it matters: If your passport number or expiry date is wrong, your visa becomes invalid—even if it’s approved.

Tips:

• Double-check your passport number (no spaces, no extra characters).

• Confirm your expiry date follows the correct DD/MM/YYYY format.

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2. Poor Quality Passport Photo or Scanned Image

What’s wrong:

• Photo not meeting size or background requirements

• Blurry or low-resolution scans

• Glare on passport page

How to avoid it:

• Use a white background, high-resolution image

• Crop photo to show head and shoulders only

• Scan passport with all corners visible and text readable

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3. Applying with a Damaged or Expired Passport

Note: Your passport must be valid for at least 6 months from your planned entry date.

Mistake: Using a passport that’s:

• Nearly expired

• Water-damaged or has missing pages

Solution: Renew your passport before applying for your e-visa.

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4. Choosing the Wrong Port of Entry

Why it matters: Vietnam e-visa is only valid at the specific entry port you select during application.

Example: You selected “Noi Bai Airport” but plan to enter through “Tan Son Nhat Airport” → You will be denied entry.

Tip: Confirm your travel itinerary before selecting the port.

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5. Wrong Visa Type or Duration

Vietnam e-visas are typically valid for:

• 30 or 90 days

• Single or multiple entry

Mistake: Applying for the wrong type, especially if you plan to re-enter Vietnam.

Solution: Understand your needs before choosing visa type. Use Nguyen Adventure’s visa guide if unsure.

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6. Incomplete or Misspelled Name

Your name must match exactly as it appears in your passport. Avoid:

• Missing middle names

• Misspelled surnames

• Switched order (e.g., Last name first)

Example:

• Passport: John Michael Smith

• Application: John Smith → Rejected or denied entry

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7. Forgetting to Save the Application Code

Why it’s important: You need the code to check your status or download your e-visa.

Tip:

• Save the code immediately after submission.

• Apply with Nguyen Adventure to get automatic email updates.

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8. Applying Too Close to Your Travel Date

Standard processing time: 3–5 business days
Mistake: Applying 1–2 days before your trip

Solution: Apply at least 7 days in advance or use urgent service here.

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9. Mismatched Entry and Exit Dates

Some travelers select wrong dates or miscalculate their stay.

Tip:

• Confirm your flight schedule before applying.

• The visa will only be valid within the selected entry and exit range.

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Conclusion: Avoid Mistakes. Travel Confidently.

A successful e-visa starts with a flawless application. These small mistakes could delay your approval—or worse, get you denied at the border.

To save time, reduce stress, and guarantee support, apply with Nguyen Adventure E-Visa Service. We’ll review your application, flag any errors, and follow up until your visa is approved.