When applying for a Vietnam eVisa, one of the most important choices is whether you need a single-entry or multiple-entry visa.
The difference is simple:
Single Entry: You can enter Vietnam once.
Multiple Entry: You can leave and re-enter Vietnam multiple times during the visa’s validity period.
However, choosing the wrong option can create problems if your itinerary includes another country.
For example, if you travel from Vietnam to Cambodia and then return to Vietnam, you are entering Vietnam twice. A single-entry eVisa would normally not cover both entries.
This guide explains the difference between single and multiple entry Vietnam eVisas, what counts as another entry, and how to choose the right option for your trip.
1. Vietnam eVisa Single vs Multiple Entry at a Glance
| Single Entry | Multiple Entry | |
|---|---|---|
| Number of entries | One | Multiple |
| Leave and re-enter Vietnam | ❌ No | ✅ Yes, within visa validity |
| Travel between cities in Vietnam | ✅ Yes | ✅ Yes |
| Vietnam → Thailand → Home | ✅ Usually sufficient | Not normally necessary |
| Vietnam → Thailand → Vietnam | ❌ No re-entry | ✅ Yes |
| Vietnam → Cambodia → Vietnam | ❌ No re-entry | ✅ Yes |
| Best for | One continuous stay in Vietnam | Trips involving re-entry into Vietnam |
The main consideration is not simply how long you plan to stay in Vietnam, but whether your itinerary requires you to enter Vietnam more than once.
2. What Is a Single-Entry Vietnam eVisa?
A single-entry Vietnam eVisa allows you to enter Vietnam once during its approved validity period.
After entering Vietnam and subsequently leaving the country, the permitted entry has been used. You cannot use the same single-entry eVisa for another entry, even if its expiry date has not passed.
Example: One Continuous Stay
Australia → Ho Chi Minh City → Da Nang → Hanoi → Australia
You enter Vietnam once and travel between several cities without leaving the country.
A single-entry eVisa is normally sufficient for this itinerary.
Domestic travel within Vietnam does not count as an additional international entry.
3. What Is a Multiple-Entry Vietnam eVisa?
A multiple-entry Vietnam eVisa allows you to enter Vietnam more than once during its approved validity period.
It is particularly useful for travelers planning to visit neighboring countries before returning to Vietnam.
Example: Visiting Thailand and Returning to Vietnam
Australia → Vietnam → Thailand → Vietnam → Australia
You enter Vietnam, leave for Thailand, and then return to Vietnam.
Because your itinerary includes two entries into Vietnam, a multiple-entry eVisa is generally the appropriate choice if you intend to use the same visa for both entries.
The same principle applies to trips involving Cambodia, Laos, Singapore, or other destinations.
4. Which Vietnam eVisa Should You Choose?
Review your complete itinerary before selecting the entry type.
The key question is:
Will you leave Vietnam and need to enter the country again during the same trip?
If you plan to remain in Vietnam throughout your visit, single entry may be sufficient. If your itinerary requires you to leave and return, multiple entry may be more suitable.
What Counts as Another Entry?
An additional entry occurs when you arrive in Vietnam from another country and are admitted through Vietnamese immigration.
Traveling between cities within Vietnam does not count as another entry.
For example, traveling from Ho Chi Minh City to Da Nang and Hanoi is domestic travel. However, flying from Ho Chi Minh City to Bangkok and returning to Hanoi involves two separate entries into Vietnam.
Common Travel Scenarios
The following examples illustrate how single-entry and multiple-entry eVisas apply to different travel itineraries.
| Travel Itinerary | Recommended eVisa Type |
|---|---|
| London → Hanoi → Da Nang → Ho Chi Minh City → London | Single Entry |
| Sydney → Ho Chi Minh City → Bangkok → Sydney | Single Entry |
| Sydney → Ho Chi Minh City → Bangkok → Hanoi → Sydney | Multiple Entry |
| India → Ho Chi Minh City → Cambodia → Ho Chi Minh City → India | Multiple Entry |
| Singapore → Hanoi → Da Nang → Ho Chi Minh City → Singapore | Single Entry |
| Singapore → Hanoi → Laos → Da Nang → Singapore | Multiple Entry |
Note: These examples assume the traveler requires a Vietnam eVisa and intends to use it for the relevant entries. Travelers who qualify for visa-free entry may have different requirements. Check our Vietnam Visa Exemption guide for details.
What If Your Travel Plans Are Not Final?
If your itinerary is still flexible, consider whether you may leave Vietnam and return during your trip.
A multiple-entry eVisa may be more suitable if you are planning a possible side trip to Cambodia, Thailand, or another country before returning to Vietnam.
Review your complete itinerary before applying, as changing the entry type after your eVisa has been issued may require a new application.
Check Your Entry Checkpoints
For details, see our Vietnam eVisa Ports of Entry & Checkpoints guide.
5. Visa Validity vs. Number of Entries
Visa validity and entry type are two separate conditions.
Vietnam eVisas may be issued for up to 90 days, with either single-entry or multiple-entry permission.
Visa Validity
Validity refers to the period during which your visa may be used, subject to the dates and conditions shown on the issued document.
Number of Entries
Entry type determines whether you can use the visa for one entry or multiple entries.
For example, you may receive a single-entry eVisa valid for 90 days. If you enter Vietnam and leave after one week, the permitted single entry has been used.
Even if the visa has several weeks of validity remaining, it cannot be reused for another entry.
Remaining visa validity does not restore a single entry after it has been used.
Does Multiple Entry Mean Unlimited Stay?
No.
Multiple entry allows repeated entries during the permitted visa period. It does not authorize an unlimited stay or allow you to remain in Vietnam beyond your visa’s expiry date.
You must comply with the validity dates and conditions shown on your issued eVisa.
6. Vietnam eVisa Options & Fees
Vietnam Visa Express offers the following eVisa application options:
| eVisa Option | Entry Type | Vietnam Visa Express Base Fee |
|---|---|---|
| 1 Month | Single Entry | $54 |
| 1 Month | Multiple Entry | $84 |
| 3 Months | Single Entry | $94 |
| 3 Months | Multiple Entry | $104 |
The listed prices include the applicable government eVisa fee and Vietnam Visa Express application assistance. Additional charges may apply for expedited processing or optional services.
For a detailed breakdown, see our Vietnam eVisa Fees guide.
7. What If You Already Have a Single-Entry eVisa?
If your single-entry eVisa has already been issued, review your travel plans carefully.
If you intend to enter Vietnam once and leave without returning, your existing visa may still be suitable.
However, if your itinerary changes and you need to:
Enter Vietnam → Leave Vietnam → Return to Vietnam
you should not assume that your original single-entry eVisa can cover both entries.
Can You Change a Single-Entry eVisa to Multiple Entry?
Do not assume that an issued single-entry eVisa can simply be modified or converted into a multiple-entry visa.
If your travel plans change, you may need to arrange a separate appropriate entry authorization.
Check your circumstances before leaving Vietnam, particularly if you plan a short visit to Cambodia, Thailand, or another neighboring country.
For application assistance, visit our Vietnam eVisa Service page.
8. Check Your Issued eVisa Before Traveling
Regardless of the entry type selected during your application, review the actual issued eVisa before departure.
Confirm that the following information is correct:
- Full name
- Passport number and personal details
- Visa validity dates
- Single-entry or multiple-entry permission
- Other conditions shown on the issued visa
Make sure the entry type matches your intended travel itinerary.
If any details are incorrect, seek appropriate assistance before departure rather than manually editing the issued eVisa.
9. Frequently Asked Questions
Can I enter Vietnam twice with a single-entry eVisa?
No. The same single-entry eVisa cannot be used for two entries. If you need to return to Vietnam, you must have another valid basis for entry.
Do I need multiple entry if I visit Cambodia or Thailand?
Only if you plan to return to Vietnam and need the same eVisa to cover both entries.
If you leave Vietnam for another country and travel home without returning, single entry is generally sufficient.
Can I travel between Hanoi, Da Nang, and Ho Chi Minh City with a single-entry eVisa?
Yes. Domestic travel within Vietnam does not count as another international entry.
Does a multiple-entry eVisa allow unlimited stays?
No. You must remain within the validity period and comply with the conditions of your issued visa.
Can I change my single-entry eVisa after it has been issued?
You should not assume an issued eVisa can be converted directly into another entry type. If your plans change, check whether a new visa or another valid entry arrangement is necessary.
10. Choose the Right Vietnam eVisa for Your Trip
Choosing between single and multiple entry depends on your complete travel itinerary.
Remember:
- Enter Vietnam once: Single entry may be sufficient.
- Leave Vietnam and return: Multiple entry is generally appropriate if you need the same eVisa for both entries.
- Travel between cities within Vietnam: No additional entry is required.
- Visa validity and number of entries: These are separate visa conditions.
Before applying, check your travel dates, intended border crossings, and whether your itinerary involves re-entering Vietnam.
Ready to Apply?
If you have selected the visa type that matches your travel plans:
For general information about the electronic visa system:
Vietnam eVisa Information & Services→
For information about government charges and Vietnam Visa Express service prices:
