
Planning a loop through Southeast Asia? A single-entry Vietnam eVisa works for fly-in, fly-out trips—but the moment you exit for Thailand or Cambodia and want to return to Vietnam, you usually need multiple entry. This guide explains how multiple-entry eVisas work in 2026, who should buy them upfront, and what immigration officers check on your second arrival.
We are a private visa assistance service—not the Government of Vietnam. We help you choose the right visa product at checkout; we do not issue visas or guarantee re-entry.
Single vs multiple entry (plain language)
| Type | You can |
|---|---|
| Single entry | Enter Vietnam once during the validity window. After you leave, the visa is usually consumed. |
| Multiple entry | Leave and re-enter Vietnam multiple times while the visa remains valid and each stay respects printed limits. |
“Multiple entry” does not mean unlimited years in-country—it means multiple border crossings within the dates on your approval letter.
Typical itineraries that need multiple entry
- Hanoi → Laos → back to Da Nang overland
- Ho Chi Minh City → Phnom Penh weekend → return by bus
- Da Nang → Bangkok flight → second Vietnam holiday week
- Cruise or tour with a temporary exit and re-entry port call
If every leg stays inside Vietnam without crossing a border, single entry is enough.
Validity window vs duration of stay
Your PDF shows two concepts travelers confuse:
- Valid from / valid until — calendar window when you may enter
- Duration of stay — maximum days per entry (e.g., 30 or 90)
You must enter before expiry and not overstay each visit. Extensions are separate—see /blog/vietnam-evisa-extension-guide-2026.
Cost difference
Multiple-entry products cost $80 government fee vs $55 for single entry (plus $59.99 service fee per passenger). Compare totals on /fees before choosing—the savings of single entry disappear if you must pay for a brand-new eVisa mid-trip. Our fees explained guide lists all four visa types.
Entry ports still matter on every crossing
Each arrival must use an approved port listed on your visa (airport, seaport, or land border). Flying into Noi Bai the first time and re-entering via Moc Bai land border is fine only if both ports appear on your letter. Details: /blog/vietnam-evisa-approved-entry-ports-2026.
What immigration checks on re-entry
Officers verify:
- Passport number matches the eVisa
- Visa still within validity dates
- Remaining stay allowance
- No overstay stamp from a previous visit
- Purpose still consistent (tourism vs business)
Carry your approval printout every time—some airlines require it on outbound and return legs.
Common multiple-entry mistakes
- Assuming ASEAN visa-free rules apply when you actually hold an eVisa
- Overstaying the first visit, harming re-entry chances
- Working for a Vietnamese client on a tourist visa
- Child on parent’s lap without their own eVisa when required
Review /blog/vietnam-evisa-common-mistakes-2026.
Can you upgrade single to multiple after approval?
Generally no—apply again with the correct product before travel, or seek embassy advice for exceptional cases. Do not exit hoping to “upgrade” at the border.
Nationality differences
Not every country receives multiple-entry eVisa options in the dropdown. /check-requirement shows what your passport can select. Always confirm live on /apply.
Embassy alternative
Frequent business travelers sometimes prefer embassy-issued multiple-entry stickers for longer validity. Trade-off: appointment time and consulate fees vs online speed. Compare in /blog/vietnam-evisa-vs-embassy-visa-2026.
Related resources
- /blog/vietnam-evisa-fees-explained-2026
- /blog/vietnam-evisa-requirements-guide-2026
- /faq/vietnam-evisa-entry-points
Frequently asked questions
Single vs multiple entry?
Single = one entry period; multiple = lawful re-entries within validity and stay rules.
Cambodia trip and return?
Plan multiple entry unless your itinerary stays inside Vietnam only.
Is it more expensive?
Yes—budget higher government fees at /fees.
Upgrade after approval?
Usually not—reapply with the correct product.
Choose single or multiple entry and apply when your itinerary is confirmed.
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