Your pre-departure checklist for a Vietnam trip gains one more item starting in July. Under Decree 165/2026/ND-CP, effective July 1, 2026, all travelers entering, leaving, or transiting through Vietnam are required to submit a health declaration. Japanese travelers who enter under the 45-day visa exemption are no exception. The process itself is a light one that can be completed online in advance, and various providers’ guidance describes it as free of charge (check official sources for the latest handling). Here’s how the system works and “when, where, and what to submit,” organized from a traveler’s point of view.
What changes in Vietnam from July 1
The Vietnamese government has issued Decree 165/2026/ND-CP, based on its infectious-disease prevention law, making health declarations mandatory again from July 1, 2026. It applies to everyone passing through Vietnam’s border gates (airports, seaports, and land entry/exit points), regardless of nationality, visa type, or airline. Many will remember the “medical declaration app” widely used during the pandemic; it helps to think of this as that same idea reorganized into a formal system.
A declaration is required for every departure, covering not only entry but also exit and transit. There is no age-based exemption. The process is to fill out and submit a unified form provided by Vietnam’s Ministry of Health.
What the health declaration involves and how to submit it
The key points of the decree, as reported by Vietnamese government media (the Vietnamese edition of the Government Newspaper and the state broadcaster VOV), are simple.
- Submission is accepted both electronically (online) and on paper, and paper forms are available at border gates as well
- The form is a nationwide standard template set by the Ministry of Health, presented bilingually in Vietnamese and English
- Complete the declaration within seven days before entry, exit, or transit
- Providers’ guidance describes the process as free of charge (verify the latest with official sources)
On arrival, quarantine officers carry out health observation such as temperature checks, and anyone showing signs of feeling unwell may face questioning or additional checks. The decree caps this detailed screening at “up to two hours per person.” Depending on the state of any disease outbreak, travelers may also be asked to present proof of vaccination or similar documents.
Finer details such as the exact fields to fill in and the URL of the electronic form are still being updated by various providers, as the operational specifics are not yet final. Before departure, the surest approach is to check the latest with the Embassy of Japan in Vietnam, the Ministry of Foreign Affairs’ overseas safety website, and official announcements from Vietnam’s Ministry of Health.
Sorting out how it relates to the eVisa and pre-arrival declaration
Travel to Vietnam has gotten easy to confuse lately, with more procedures bearing similar names. Here is a table that separates out the ones most easily mixed up with the health declaration.
| Procedure | Nature | Situation for Japanese travelers |
|---|---|---|
| Visa exemption (45 days) | Entry eligibility | Exempt for up to 45 days for tourism or short-term business |
| eVisa | Entry visa | Obtained for stays beyond 45 days or for purposes outside the exemption |
| Pre-arrival declaration | Electronic immigration form | A separate system that began operating in 2026 at Tan Son Nhat Airport in Ho Chi Minh City |
| Health declaration (from July) | Public-health declaration | Applies to everyone, regardless of nationality or visa |
The important thing is that the health declaration is neither a visa nor an immigration document, but a public-health measure. Japanese travelers entering under the visa exemption need to submit it just the same. The pre-arrival declaration already running on a trial basis at Tan Son Nhat Airport is an immigration-side electronic form, separate from the health declaration in both purpose and point of contact. Travel with the mindset that “the visa’s exempt, so I can show up empty-handed,” and you could find yourself held up at the gate.
How locals and the travel industry see it
Reading through the guidance from various travel-support providers, the tone is broadly “no need to worry excessively, but it’s a hassle if the day arrives and you didn’t know.” One Vietnam-focused travel agency advises carrying medical documents such as vaccination records, noting that airport processing may take time during the early rollout period.
An information service for businesses specializing in immigration says travelers used to the pandemic-era medical declaration won’t be thrown by the content, while cautioning them not to overlook that it covers not just entry but exit and transit too. The concern is that someone planning merely to transit through Vietnam might mistakenly assume they’re exempt.
On the Japanese side, travel information sites increasingly stress treating the visa exemption and the health declaration as separate things. Since providers’ guidance describes it as a light procedure that is free of charge and completed online, framing it as “one more boarding prep task” to knock out in spare moments before departure is becoming the norm (verify the fee handling with official sources).
What Japanese travelers heading to Vietnam should do
It’s not a system that trips you up if you prepare. Put the pre-departure to-dos in concrete terms, and they come down to these three.
- Once your travel dates are set, keep in mind that a health declaration is needed for each of entry, exit, and transit
- Aim to declare within seven days before. Doing it all at the last minute is stressful, so completing it at the same time as your flight’s online check-in makes it harder to forget
- Pack any health-related documents you have on hand, such as a maternal and child health handbook or vaccination records, in your travel bag (not required, but it speeds things up if a health check is requested)
For family trips, children are covered too. Since there’s no age exemption, just keep in mind that you’ll need one declaration per person. Submit electronically and you also skip the line for filling out paper forms.
Impact on the Vietnam travel market
The return of the health declaration reads less as a regulation that raises the bar for entry and more as institutional groundwork for keeping quarantine systems ready in normal times. The 45-day visa exemption — a convenient framework for Japanese travelers — stays exactly as is, so there’s nothing here to dampen tourism demand.
If anything, by reorganizing the procedure from “leave it to an app” into the Ministry of Health’s unified form, the situation of inconsistent guidance from airport to airport may be on its way to resolution. Once electronic submission becomes standard, the flow on arrival will be easier to anticipate. For those arranging travel, it’s a change manageable by simply adding one line to the pre-departure checklist.
Related information worth checking before departure
Checking the latest topics useful for getting around Vietnam and planning your itinerary will make moving around on the ground smoother. For example,the reopening of Da Lat Airportties directly to access to the highland resort, anddevelopments with Ho Chi Minh City’s urban rail (metro)expand your options for getting around the city. For island-hoppers,Con Dao Islandaccess information is also worth checking alongside, making it easier to map out your movements after arrival. The health declaration is just a bit of pre-departure effort — it doesn’t change how you enjoy things on the ground.
Summary: just add one item to your next trip’s prep
Vietnam’s mandatory health declaration from July 1, 2026, is a public-health system based on Decree 165/2026/ND-CP. It applies to everyone, including Japanese travelers entering under the visa exemption, and for each of entry, exit, and transit you submit the Ministry of Health form (electronic or paper) within seven days before. (Providers’ guidance describes it as free of charge, but check official sources for the latest.) What you need to do is just two things: “complete the health declaration after booking your flight” and “carry health-related documents.” Add one line to your pre-departure checklist and you’re set. Since the form’s URL and the exact fields are still firming up operationally, check the latest with the Embassy of Japan in Vietnam, the Ministry of Foreign Affairs’ overseas safety website, and official Ministry of Health announcements right before you travel.
Sources
- Government Newspaper (Vietnam) · Health declaration notice for Viet Nam-bound travellers
- VOV (Voice of Vietnam) · Mandatory health declarations to be required for all travelers from July 1
- Fragomen・Vietnam Pre-Arrival Declaration Now Required in Ho Chi Minh City
- Easia Travel・Vietnam Mandatory Health Declaration: New Travel Requirement from 1 July 2026
