Vietnam Business Visa: Types, Requirements and Application Process

A business visa Vietnam allows a foreign national to enter Vietnam for approved commercial purposes, such as meetings, contract negotiation, service offering, market visits, supplier review, or working with a Vietnamese company on a short-term business assignment.

For employers, the visa is not only an entry document. It is also a compliance checkpoint. The visa category must match the purpose of entry, the Vietnamese sponsor must have a lawful basis to invite the foreigner, and the company must understand when a business visit becomes “work” requiring a work permit or work permit exemption.

Vietnam’s immigration framework is mainly governed by the Law on Entry, Exit, Transit and Residence of Foreigners in Vietnam, as amended by Law No. 51/2019/QH14 and Law No. 23/2023/QH15. Law No. 23/2023/QH15 confirms that DN1 and DN2 visas may be valid for up to one year, while EV e-visas may be valid for up to 90 days and may be single-entry or multiple-entry depending on approval.

What is a Vietnam Business Visa?

A Vietnam business visa is a visa issued to a foreigner entering Vietnam for business-related purposes. In practice, the term usually refers to DN1 and DN2 visas.

DN1 applies to foreigners working with enterprises or other organizations that have legal status under Vietnamese law. DN2 applies to foreigners entering Vietnam to offer services, establish a commercial presence, or conduct activities under treaties to which Vietnam is a member. These categories were clarified under Vietnam’s amended immigration rules and remain central to business entry planning.

A business visa should not be treated as a substitute for a work permit. It allows entry and temporary stay for a permitted purpose. It does not automatically legalize employment, payroll placement, long-term secondment, or operational work inside Vietnam.

Compliance Note:

If a foreigner enters Vietnam on a business visa but performs work requiring a work permit, both the foreigner and the Vietnamese company may face immigration and labour compliance risks.

Types of Vietnam Business Vi

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Vietnamese law does not use only one generic “business visa” label. The correct category depends on the foreigner’s purpose, the sponsoring entity, and the expected activity in Vietnam.

Choose the correct visa category based on the foreign visitor's intended business activity.

In practice, DN1 is the most common route for foreign managers, experts, suppliers, consultants, and partner representatives visiting a Vietnamese company. DN2 is more specific and should be used carefully when the foreigner is entering to offer services or explore establishment of a commercial presence.

Eligibility Requirements

A foreigner is generally eligible for a Vietnam business visa when the stated purpose of entry is lawful, supported by documents, and consistent with the visa category requested.

The Vietnamese sponsor is often the most important part of the application. For DN1, the sponsor is usually a company, branch, or organization legally operating in Vietnam. Immigration authorities will expect the sponsor’s information, legal status, and invitation purpose to be credible.

Requirement	What authorities review	Business impact
Valid passport	Passport details, expiry date, identity page	Errors can delay approval or prevent boarding
Lawful business purpose	Reason for entry, itinerary, invitation letter	Vague purposes are more likely to trigger questions
Vietnamese sponsor	Enterprise registration, sponsor details, authority to invite	Sponsor bears compliance responsibility
Correct visa category	DN1, DN2, EV, HN, LĐ or ĐT depending on purpose	Wrong category may create immigration or labour risk
No entry restriction	Whether the foreigner falls under refusal grounds	Prior overstays or violations can affect approval
Consistent documents	Same name, passport number, dates, address and purpose across documents	Inconsistencies commonly cause amendment requests

Many employers underestimate the sponsor’s role. The sponsor is not simply providing a letter. It is confirming to the immigration authority that the foreigner has a legitimate reason to enter Vietnam and that the sponsor can be contacted if issues arise.

Practical Tip:

Before inviting a foreign visitor, HR and legal teams should confirm whether the visit is only for business meetings or whether the person will perform work that may require a work permit or exemption.

Required Documents

The required documents depend on whether the foreigner applies for an e-visa, a sponsor-supported DN visa, visa stamping after entry approval, or an in-country extension.

For a sponsor-supported business visa, authorities commonly expect documents from both the foreigner and the Vietnamese inviting entity.

Document	Prepared by	Why it matters
Passport copy	Foreigner	Confirms identity and passport validity
Portrait photo	Foreigner	Used for visa processing and identity verification
Invitation or business purpose letter	Sponsor	Explains why the foreigner is entering Vietnam
Enterprise Registration Certificate or equivalent	Sponsor	Proves the sponsor legally exists
Entry approval request, often using Form NA2	Sponsor	Formal request for approval of foreigner’s entry
Sponsor seal/signature registration where required	Sponsor	Confirms authority of the signing entity
Travel itinerary or expected entry date	Foreigner / sponsor	Supports visa duration and entry planning
Temporary residence declaration for extension	Foreigner / accommodation provider	Required for in-country stay management
Form NA5 for extension or visa issuance in Vietnam	Sponsor / foreigner	Used for certain extension or visa procedures

Authorities commonly reject or delay applications because the sponsor documents are incomplete, the passport details do not match exactly, or the business purpose is too general.

In practice, a clear invitation letter should state who is invited, why the person is coming, where the person will work or meet, the expected dates, and how the visit relates to the sponsor’s business.

Vietnam Business Visa Application Process

The process depends on the route chosen. Businesses usually use one of three routes: e-visa, sponsor-supported entry approval, or in-country extension/new visa.

Route 1: Vietnam e-visa for business travel

Vietnam’s e-visa system may be suitable for short business visits where the foreigner can select the appropriate purpose and does not need a sponsor-supported DN visa.

The e-visa may be valid for up to 90 days and may be single-entry or multiple-entry under Law No. 23/2023/QH15.

Step	Action	Practical point
1	Prepare passport scan, photo and travel information	Names must match the passport exactly
2	Submit application through the official e-visa portal	Avoid unofficial websites that charge unnecessary fees
3	Pay government fee	Fees are generally non-refundable
4	Track and download result	Print or save the visa before travel
5	Enter through an approved port	Check entry port rules before booking

Route 2: Sponsor-supported DN1/DN2 business visa

This route is more appropriate where a Vietnamese company formally invites the foreigner for business cooperation, service offering, commercial discussions, or a longer business stay.

Step	Action	Practical point
1	Confirm correct visa category	DN1 and DN2 have different purposes
2	Prepare sponsor documents	Sponsor must be legally registered and active
3	Prepare foreigner documents	Passport, photo, itinerary and role details
4	Submit entry approval request	Usually handled by the sponsor or authorized representative
5	Receive approval letter if granted	Foreigner uses it for visa stamping where applicable
6	Complete visa stamping or entry	Check embassy, consulate or border-gate requirements
7	Declare temporary residence after arrival	Accommodation reporting is part of compliance

Companies often experience delays when they start the visa process before confirming the foreigner’s real activity in Vietnam. A supplier visiting for two days of meetings is different from a technical expert installing equipment for several weeks.

Route 3: Extension or new visa in Vietnam

A foreigner already in Vietnam may need an extension or new visa where legally available. For DN1/DN2 extension procedures, the sponsor may need Form NA5, the original passport, temporary residence confirmation, and sponsor legal documents. Some procedures are reviewed within around five working days after submission of a complete dossier, though timing can vary by case and authority workload.

Practical Tip:

Do not wait until the final week of stay to review extension options. If the foreigner needs to switch from business travel to work authorization, the timeline may be much longer than a simple visa extension.

Visa Validity, Extension and Re-entry

Under current rules, DN1 and DN2 visas may be valid for up to one year. EV e-visas may be valid for up to 90 days. The legal maximum does not mean every applicant will receive the maximum period. Authorities may approve a shorter duration based on purpose, documents, sponsor profile, passport validity, or case-specific review.

Item	General rule	Practical implication
DN1/DN2 validity	Up to 1 year	Common approvals may be shorter depending on case
EV e-visa validity	Up to 90 days	Useful for short business visits
Single vs multiple entry	Depends on visa approval	Multiple entry is needed for regional travel
Passport validity	Visa duration must be shorter than passport validity by at least 30 days	Renew passport early if close to expiry
Extension	Case-by-case	Requires sponsor and valid temporary residence record
Re-entry	Only possible if visa permits multiple entry or new visa is obtained	Plan before leaving Vietnam

A frequent compliance issue is assuming a “business visa” automatically permits unlimited travel, unlimited stay, or any work activity. It does not. The visa must be read together with its validity dates, number of entries, sponsor purpose, and any labour authorization requirement.

Compliance Note:

Overstay risk should be managed centrally. Employers should track visa expiry, work permit expiry, passport expiry, and temporary residence card expiry in one compliance calendar.

Common Mistakes When Applying for a Business Visa

Avoid these common immigration compliance mistakes.

When Do You Need a Work Permit or a TRC?

A business visa is usually enough for short business activities such as meetings, negotiations, supplier visits, market research, and contract discussions. A work permit or work permit exemption may be required when the foreigner performs work in Vietnam.

Decree 219/2025/ND-CP, effective from 7 August 2025, governs foreign workers in Vietnam and covers work permit issuance, re-issuance, extension, revocation, and work permit exemption certification. It applies to foreign workers entering Vietnam under forms such as labour contracts, intra-corporate transfer, service contracts, offering services for sale, establishing commercial presence, secondment, and project implementation.

Situation	Business visa enough?	Work permit / exemption issue	TRC issue
Attend meetings with a Vietnamese partner	Usually yes	Usually no	Usually no
Negotiate or sign commercial contract	Usually yes	Usually no	Usually no
Install, operate, repair or supervise equipment	Not always	Often needs review	Possible if long-term
Manage Vietnamese staff or daily operations	No, high risk	Likely required	Often relevant
Work under Vietnam labour contract	No	Work permit usually required unless exempt	LĐ2 TRC may be relevant
Intra-company transfer to Vietnam entity	Business visa alone is risky	Work permit or exemption review needed	May be relevant
Foreign investor managing invested company	Depends on role and capital structure	Work permit exemption may apply in some cases	ĐT TRC may be relevant

A temporary residence card, or TRC, is not the same as a visa. A TRC is usually considered for longer-term residence where the foreigner qualifies under a proper category, such as investor, worker, family member, or other eligible status. Foreigners entering under LĐ1 or LĐ2 categories may be eligible for TRCs linked to work authorization, while investors may qualify under ĐT categories depending on investment conditions.

Practical Tip:

If the foreigner will stay beyond short business travel or return frequently for operational work, assess work permit and TRC strategy before applying for the first visa. Fixing the structure later is usually slower.

How Vinex Can Help

Vinex provides end-to-end support for compliant business travel and foreign workforce planning.

Vinex supports companies that need more than a form-filling service. For business visa matters, the main risk is not only whether the visa is approved. The bigger issue is whether the visa, sponsor documents, work scope, labour compliance and residence plan fit together.

Vinex can assist with:

For companies bringing foreign directors, technical experts, project staff, investors or commercial partners into Vietnam, the best result is not simply entry approval. The best result is a lawful structure that supports the business plan without creating avoidable immigration or labour exposure.

A well-prepared business visa Vietnam application should answer three questions clearly: why the foreigner is entering, who is responsible in Vietnam, and whether the activity stays within business travel or requires work authorization.