Vietnam New Entry Requirements 2026 – Pre-Entry Declaration at Tan Son Nhat International Airport

From April 15, 2026, Vietnam introduced an important update to its immigration procedures, significantly impacting international arrivals at Tân Sơn Nhất International Airport. Under this new regulation, all eligible foreign passengers must complete a pre-entry declaration before arrival as part of the country’s enhanced immigration system.

This policy is designed to streamline entry procedures, reduce waiting times, and strengthen border management efficiency. For travelers planning to visit Vietnam, understanding the updated Vietnam entry requirements is essential to ensure a smooth and hassle-free arrival experience.

In this comprehensive guide by Aviation Plus, you will find everything you need to know about the Pre-Entry Declaration at Tan Son Nhat Airport, including who must comply, how to complete the declaration, and practical travel tips.

Understanding Vietnam Entry Requirement Updates in 2026

Vietnam continues to modernize its immigration system to accommodate increasing international travel demand. The introduction of the pre-arrival immigration declaration at Tan Son Nhat International Airport reflects a broader shift toward digitalization and efficiency.

This updated Vietnam entry requirement applies specifically to passengers arriving at Tan Son Nhat, the busiest international gateway in southern Vietnam. By requiring travelers to submit their information in advance, authorities aim to minimize congestion at immigration counters while improving data accuracy.

Unlike traditional arrival forms filled out at the airport, the new system allows travelers to complete the process online before departure. This proactive approach not only saves time but also enhances the overall travel experience from the moment you land.

Who Must Complete the Pre-Entry Declaration?

The new regulation clearly defines the applicable entities required to comply with the Pre-Entry Declaration at Tan Son Nhat Airport.

Foreign nationals entering Vietnam must complete the declaration. This includes tourists, business travelers, and other international visitors arriving with valid visas or visa exemptions.

Additionally, overseas Vietnamese who enter Vietnam using a visa must also follow this requirement. This group, while having Vietnamese heritage, is treated under the same immigration process when using foreign passports.

However, Vietnamese citizens are exempt from this requirement. Transit passengers who do not pass through immigration control are also not required to complete the declaration.

Understanding whether you fall under these categories is the first step in complying with the updated Vietnam entry requirement.

Step-by-Step Guide to Completing the Pre-Entry Declaration

Step 1: Declare Your Information Before Arrival

Passengers are strongly encouraged to complete their pre-entry declaration before departure. This can be done through the official immigration portal:

https://prearrival.immigration.gov.vn/

The online platform is designed to be user-friendly and accessible on both desktop and mobile devices. Travelers should ensure that all information entered is accurate and matches their passport details to avoid delays upon arrival.

Completing this step in advance is crucial, as it significantly reduces processing time at the airport.

Step 2: Receive and Save Your QR Code

After successfully submitting the declaration, the system will generate a QR code. This code is a key component of the Vietnam entry requirement and must be saved on your device or printed out.

The QR code contains your submitted information and will be scanned by immigration officers at the airport. Without it, travelers may face additional verification steps or delays.

Step 3: Present Your QR Code at Immigration

Upon arrival at Tân Sơn Nhất International Airport, travelers must present their QR code along with their passport and visa (if required) to the border police.

The scanning process allows officers to quickly retrieve your information, speeding up the immigration procedure and reducing queues.

Travel Tips for a Smooth Arrival in Vietnam

To fully comply with the updated Vietnam entry requirements, travelers should prepare in advance and follow best practices.

It is advisable to complete the declaration at least 24 hours before departure. This allows sufficient time to address any potential issues or corrections.

Ensure that your internet connection is stable when filling out the form to avoid incomplete submissions. Double-check all details, especially passport numbers and travel dates.

Keep multiple copies of your QR code, both digital and printed. This ensures accessibility even if your device runs out of battery or encounters technical issues.

Lastly, stay updated with official announcements, as immigration policies may evolve over time.

Common Mistakes to Avoid For Seamless Entry 

While the Pre-Entry Declaration at Tan Son Nhat Airport is straightforward, some travelers may encounter issues due to simple mistakes.

Entering incorrect passport information is one of the most common errors. Even a small typo can lead to discrepancies during verification.

Another mistake is forgetting to save the QR code after submission. Without it, travelers may need to repeat the process upon arrival, causing unnecessary delays.

Some travelers also wait until the last minute to complete the declaration. This increases the risk of technical issues or incomplete submissions.

Avoiding these mistakes ensures a seamless entry process and a positive first impression of Vietnam.

FAQs About Vietnam Entry Requirements and Pre-Entry Declaration

Is the pre-entry declaration mandatory for all travelers?

No, it applies only to foreign nationals and overseas Vietnamese entering Vietnam with a visa. Vietnamese citizens and transit passengers are exempt.

When should I complete the declaration?

It is recommended to complete the declaration before departure, ideally at least 24 hours in advance.

What happens if I don’t complete the declaration?

You may experience delays at immigration and could be required to complete the process upon arrival.

Can I edit my information after submission?

Depending on the system, you may need to resubmit a new declaration if errors are found.

Do I need to print the QR code?

While not mandatory, having a printed copy is highly recommended as a backup.

Prepare Ahead for a Seamless Vietnam Arrival

The updated Vietnam entry requirement and the introduction of the Pre-Entry Declaration at Tan Son Nhat Airport represent a positive step toward more efficient and modern travel procedures.

By completing your pre-arrival immigration declaration at Tan Son Nhat International Airport in advance, you can enjoy a smoother, faster, and more convenient arrival experience.

As Vietnam continues to welcome international visitors, staying informed and prepared is key to making the most of your journey.

If you are planning a trip to Vietnam soon, take a few minutes to complete your declaration before departure. It’s a small step that makes a big difference.

Don’t forget to save this guide and share it with friends or family traveling to Vietnam—help them stay updated and travel smarter.