Vietnam visa single entry vs multiple entry differs mainly in the number of times you can enter Vietnam during the visa’s validity period.
A single-entry visa allows you to enter Vietnam only once and becomes invalid immediately after you exit, even if time remains.
A multiple-entry visa permits unlimited exits and re-entries within the valid duration, making it suitable for business travelers or those planning regional trips.
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The core difference between single entry and multiple entry lies in the number of times you are permitted to enter Vietnam during the visa validity Vietnam period.
Under Vietnam immigration law, a visa defines:
Purpose of entry (tourism, business, investment, work, etc.)
Validity period
Number of entries (single or multiple)
A critical detail most applicants overlook is that visa validity is not the same as permitted number of entries. You may have 90 days of validity but still be restricted to one single entry.
Tan Van Lang provides reliable Vietnam visa services backed by over 20 years of professional experience.
A Vietnam single entry visa allows a foreign national to enter Vietnam one time only during its validity period.
Once you exit Vietnam, the visa automatically becomes invalid, even if the remaining validity date has not expired.
Example:
You hold a 90-day single-entry Vietnam E-visa.
You enter Vietnam and stay 5 days.
You exit to Thailand.
You cannot re-enter Vietnam with that visa, even if 85 days remain.
According to the latest 2025 regulations in Law No. 23/2023/QH15 [1] , Vietnam E-visa is valid for up to 90 days and may be granted as single entry or multiple entry depending on approval.
Currently:
90-day single-entry E-visa state fee: 25 USD.
Processing time: typically 3–8 working days via the official immigration portal.
Single-entry visas are common for:
Short tourism trips
One-time business meetings
Visitors not planning regional travel
If you are unsure whether your nationality qualifies for visa exemption Vietnam policy, you must check in advance before applying.
A Vietnam multiple entry visa allows foreign nationals to enter and exit Vietnam unlimited times within the visa’s validity period.
As long as your visa remains valid, you may:
Leave Vietnam
Re-enter through any authorized international checkpoint
Repeat this process multiple times
Duration options may include:
1 month multiple entry
3 months multiple entry
6 months multiple entry
1 year multiple entry
2 years multiple entry
5-year visa exemption (for eligible cases)
From our daily work with the Vietnam Immigration Department, most multiple-entry visas for business purposes require a sponsoring company and an approval letter.
Important: Applicants generally cannot change the visa purpose unless:
Key Differences: Single Entry vs Multiple Entry Vietnam Visa
Below is a practical comparison table:
Criteria
Single Entry Visa
Multiple Entry Visa
Number of Entries
1 time only
Unlimited during validity
Validity
Up to 90 days (E-visa)
1 month to 5 years
Re-entry after exit
Not allowed
Allowed
State Fee (E-visa 90 days)
25 USD
Higher depending on duration
Flexibility
Low
High
Best for
One-time travelers
Business, frequent visitors
The biggest difference in Vietnam visa single entry vs multiple entry is flexibility. Multiple entry visas provide travel freedom, especially for travelers combining Vietnam with ASEAN countries.
>>> Read more:Vietnam visa fees2026: Updated costs & What travelers should expect
Advantages and Disadvantages of a Single Entry Vietnam Visa
Advantages:
Lower Vietnam visa cost.
Simple Vietnam visa application process.
Ideal for short, direct travel to Vietnam.
Disadvantages:
No re-entry allowed.
If emergency exit occurs, a new visa must be applied.
Not suitable for regional trips.
Based on our 20+ years of practical experience, many tourists mistakenly choose single entry while planning short trips to Cambodia or Singapore, forcing them to reapply.
Application Process for Vietnam Visas (General Overview)
Vietnam offers several methods:
Vietnam E-visa (online)
Vietnam Visa On Arrival (requires approval letter)
Embassy or Consulate application
Visa exemption (if eligible)
Vietnam Visa On Arrival requires pre-approval from Vietnam immigration before boarding.
A critical detail most applicants overlook is airport selection. If you apply for visa approval for Hanoi but land in Ho Chi Minh City, you may be denied entry.
Scam visa websites are also common. Many unofficial portals imitate government sites and charge excessive service fees.
From our daily advisory practice, we strongly recommend verifying official portals or using licensed visa consultants.
A critical detail most applicants overlook is temporary residence declaration. Foreigners must declare temporary residence with local police within 24 hours after arrival.
Failure to declare may result in fines.
If you are unsure about extension options, consult reliable information about Vietnam visa types and conditions before making a decision.
Can I convert a Single Entry Vietnam Visa to a Multiple Entry Visa after arriving?
Generally no. You must apply for a new visa unless you qualify under specific legal exceptions.
What happens if I leave Vietnam on a Single Entry Visa and want to re-enter?
You must apply for a new visa.
Is a Multiple Entry Visa always more expensive than a Single Entry Visa?
Yes, because it offers greater flexibility and longer validity.
How long can I stay in Vietnam with a Multiple Entry Visa?
Each stay must comply with the visa validity and permitted duration stamped by immigration.
Do I need a Multiple Entry Visa if I’m only transiting through Vietnam multiple times?
If you leave the international transit zone, yes.
What is the maximum validity period for a Multiple Entry Vietnam Visa?
Up to 5 years under visa exemption categories or long-term investment visas.
Are there different requirements for applying for a Single Entry versus a Multiple Entry Visa?
Yes. Multiple entry visas often require sponsorship documents and more complex paperwork.
Travel to Vietnam requires careful compliance with immigration regulations. Mistakes such as selecting the wrong entry type, misunderstanding visa validity Vietnam rules, or overstaying can impact future applications.
With over 20 years of experience (since 2003), Tan Van Lang has advised tens of thousands of complex visa cases.
If you need assistance reviewing your travel plan, preparing a Vietnam visa application, or securing proper documentation, our senior consultants are ready to support you with precise, legally compliant guidance tailored to your situation. Contact 08.666.000.63 (WhatsApp) now!
Tôi là Khang Hy – chuyên viên tư vấn với hơn 3 năm kinh nghiệm hỗ trợ người nước ngoài tại Việt Nam trong các thủ tục visa, thẻ tạm trú và giấy phép lao động. Tôi luôn nỗ lực mang đến dịch vụ nhanh chóng, chính xác và tận tâm.
From our daily work with the Vietnam Immigration Department, most multiple-entry visas for business purposes require a sponsoring company and an approval letter.
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