Social Insurance in Vietnam (2026): A Comprehensive Guide for Employers & Investors

Are you confident that your Social Insurance in Vietnam compliance is fully aligned with current regulations and ready for inspection?

For employers and investors operating in Vietnam, social insurance is not merely an administrative task; it is a statutory obligation that directly influences labor risk, operational stability, and long-term cost control. As regulations continue to evolve from 1 July 2025, many businesses remain uncertain about who must enroll, how contributions are assessed, and what risks may arise from non-compliance.

This guide provides a comprehensive, up-to-date overview of Social Insurance in Vietnam (2025), helping employers understand their obligations, identify compliance gaps, and navigate the system with confidence.

What is Social Insurance in Vietnam?

Social Insurance in Vietnam is a mandatory social security system established by the government to protect employees’ income, health, and long-term welfare throughout their working life and after retirement. Applicable to both local enterprises and foreign-invested companies, the system is designed to provide financial support during key life events while reducing social and economic risks for employers and the state. From 1 July 2025, social insurance is governed by the Law on Social Insurance No. 41/2024/QH15, which replaces the previous 2014 law and is implemented under the supervision of the Vietnam Social Security (VSS). Under this framework, employers are legally required to register eligible employees and make compulsory contributions in accordance with prescribed rules. The system covers essential benefit areas such as income support during sickness and maternity, compensation and medical care for work-related accidents and occupational diseases, pension entitlements upon meeting retirement conditions, and survivor benefits for eligible dependents. Together with health insurance and unemployment insurance, social insurance forms a core pillar of Vietnam’s statutory social security regime and is a fundamental component of labor and payroll compliance for employers operating in Vietnam.

Who Is Required to Participate From 1 July 2025?

From 1 July 2025, Vietnam’s amended Social Insurance framework expands the scope of compulsory participation to reflect modern workforce arrangements and strengthen social protection across the labor market.

In addition to employees under standard labor contracts, compulsory coverage now extends to household business owners with business registration, recognizing that this group forms a significant part of Vietnam’s workforce but has historically been outside formal coverage in many cases.

Compulsory participation also applies more clearly to part-time employees working under labor contracts of at least one month. For employers, the practical implication is that short-term and flexible hiring models must still be managed with the same registration and contribution discipline as full-time employment.

Another important expansion concerns managers of enterprises or cooperatives who receive remuneration, salaries, or other income subject to social insurance contribution, even where the individual is not engaged under a formal labor contract. In practice, this means VSS will look at the substance of the income relationship rather than only the job title or contract label.

The scope also captures workers without formal labor contracts where the relationship shows employer control and wage payment. This is intended to prevent “contract form” from being used to avoid statutory obligations when the working relationship is effectively employment in substance.

Mandatory Social Insurance Coverage Includes:

For Vietnamese employees, compulsory social insurance generally applies where the individual works under a labor contract with a duration of at least one month, including both definite-term and indefinite-term arrangements.

For foreign employees, compulsory participation generally applies where the individual works in Vietnam under a labor contract with a definite term of 12 months or more, or under an indefinite-term labor contract, and holds a valid work permit or the relevant professional practice certificate or practicing license as required by Vietnamese law.

Exemptions for Foreign Employees:

In certain cases, foreign nationals may be exempt from specific components of Vietnam’s social insurance system, particularly retirement and survivorship, where a bilateral social insurance agreement between Vietnam and the employee’s home country provides coordination rules to prevent double contributions and maintain continuity of benefits.

Because the scope and implementation of bilateral agreements can vary, employers should confirm the latest applicable agreements and evaluate each foreign employee’s contract type, work authorization, and insurance participation status to determine whether an exemption applies.

As of 2025, Vietnam has only signed limited bilateral social insurance agreements, so in most cases foreign employees remain subject to mandatory participation unless a recognized exemption is available.

Social Insurance Contribution Rates (2026)

From 2025 onward, employers in Vietnam are required to calculate and remit compulsory social insurance contributions based on statutory rates that differ depending on whether the employee is Vietnamese or a foreign national. These contributions are shared between the employer and the employee and form a core part of payroll compliance.

For Vietnamese employees, the total compulsory contribution is split between the employer and the employee.
On the employer side, the total contribution rate is 21.5% of the applicable salary base. This includes contributions for retirement and survivorship, sickness and maternity, work-related accidents and occupational diseases, unemployment insurance, and health insurance.

On the employee side, Vietnamese employees contribute a total of 10.5% of their salary, covering retirement and survivorship, unemployment insurance, and health insurance. These employee contributions are withheld by the employer and remitted together with the employer’s share.

For foreign employees, the contribution structure is narrower because unemployment insurance does not apply. In practice, the employer contribution rate is 20.5%, while the employee contribution rate is 9.5%, covering social insurance and health insurance only. Although the overall rate is lower than that applied to Vietnamese employees, compliance requirements remain strict, particularly with respect to eligibility and registration timing.

Contribution Rules & Salary Cap:

Social insurance contributions are calculated based on the employee’s declared monthly salary, subject to statutory limits. Under the current framework, the salary base for pension and survivorship insurance is capped at 20 times the government-prescribed basic salary. Other compulsory insurance components are calculated in accordance with applicable regulations and the declared salary base used by the employer.

As of 1 July 2025, the government’s basic salary is VND 2.34 million per month. Accordingly, the maximum salary base used for capped social insurance components is VND 46.8 million per month.

For foreign employees, although unemployment insurance does not apply, participation in social insurance and health insurance remains mandatory where eligibility conditions are met, such as holding a valid work permit and working under a qualifying labor contract.

From a compliance perspective, employers must ensure that contributions are calculated based on the employee’s actual monthly salary, within the applicable legal cap, and that all amounts are declared and paid on a monthly basis to the Vietnam Social Security. Consistency between labor contracts, payroll records, and declared contribution bases is essential to avoid retroactive adjustments, interest charges, and audit exposure.

Monthly Filing and Payment Procedures

To maintain full compliance with Vietnam’s social insurance obligations, employers must implement a consistent monthly workflow covering employee registration, contribution declaration, and payment to the Vietnam Social Security. In practice, most compliance issues arise not from a single missed step, but from breakdowns in coordination between HR, payroll, and accounting functions.

Registration of New Employees

All new employees who fall within the scope of compulsory social insurance must be registered with Vietnam Social Security within 30 days from their official commencement date. This registration establishes the employee’s participation record and forms the basis for all subsequent contribution declarations and benefit entitlements.

Registration is carried out through the Vietnam Social Security electronic system, either via the official eBHXH portal or through approved third-party payroll and compliance software. Employers should ensure that employee identification details and contract information are accurate at the time of registration, as errors at this stage often require time-consuming corrections later.

Monthly Declaration of Contributions

On a monthly basis, employers are required to declare statutory insurance contributions for all participating employees. This process typically involves submitting Form D02-TS, which lists participating employees and reflects their declared contribution status for the relevant month.

During the declaration process, employers must specify each employee’s monthly salary base and calculate the corresponding contributions for social insurance, health insurance, and, where applicable, unemployment insurance. Based on this information, a payment slip is generated through the eBHXH system or authorized software.

Accurate salary declaration is particularly important, as declared figures directly affect employees’ benefit entitlements and are a primary focus of VSS compliance reviews.

Monthly Payment of Contributions

Declared social insurance contributions must generally be paid on a monthly basis, in accordance with deadlines applied or notified by the local Vietnam Social Security. In practice, these deadlines typically fall at or near the end of the contribution month, although employers should always follow the specific guidance issued by their competent VSS office.

Payments are transferred to the designated VSS bank account corresponding to the employer’s registered location. Employers should retain proof of payment and ensure that payment references are correctly recorded to facilitate reconciliation with VSS records.

Consequences of Late or Insufficient Payment

Late or insufficient payment of social insurance contributions gives rise to late-payment interest, calculated in accordance with Vietnam Social Security regulations. Depending on the applicable period, this interest may reach approximately 0.03%–0.05% per day on the outstanding amount.

Where non-compliance is repeated or prolonged, employers may be subject to compliance inspections, administrative fines, enforced back payments, and, in serious cases, restrictions affecting business operations. For this reason, timely payment and regular reconciliation of VSS records should be treated as a core component of monthly payroll and compliance controls.

Annual Reporting and Inspection

Beyond monthly declarations and payments, employers in Vietnam are expected to maintain year-round readiness for social insurance review and inspection. In practice, annual compliance focuses less on filing a single formal report and more on ensuring that contribution data is complete, consistent, and reconcilable with Vietnam Social Security records.

Annual Social Insurance Reconciliation

At the end of each calendar year, employers are required to reconcile their social insurance contribution data with the Vietnam Social Security as part of compliance review and inspection procedures. This process is not a standalone annual filing in the traditional sense, but rather a comprehensive verification of the employer’s contribution history over the year.

During reconciliation, Vietnam Social Security may review contribution amounts paid, employee participation status, declared salary bases, and payment timelines. The objective is to confirm that the employer has fully met its statutory obligations under the social insurance framework and that no discrepancies exist between declarations, payments, and underlying employment records.

Maintaining clear and well-organized records throughout the year significantly reduces the time and cost involved in this reconciliation process and limits the risk of retroactive adjustments.

Vietnam Social Security Inspections and Audits

The Vietnam Social Security has the power to conduct both scheduled and ad hoc inspections to assess an employer’s compliance. These inspections commonly focus on employee registration records, accuracy of contribution calculations, payment history and timeliness, and any inconsistencies between declared salary bases and actual remuneration.

Where discrepancies are identified, employers may be required to make additional contributions, pay late-payment interest, or face administrative penalties. For this reason, inspection preparedness should be treated as an ongoing compliance obligation rather than a reactive exercise triggered only when an audit notice is issued.

Common Compliance Issues

Despite clear statutory rules, many employers, particularly newly established companies and foreign-invested enterprises, encounter recurring compliance challenges in practice.

One of the most frequent issues is under-declaration of salary. Declaring a contribution base that is lower than the employee’s actual remuneration may reduce short-term costs, but it creates significant exposure if identified during a Vietnam Social Security review. In such cases, employers may face retroactive contributions for the full shortfall, late-payment interest, and administrative penalties. Vietnam Social Security commonly cross-checks declared salaries against labor contracts, tax filings, and bank payroll records.

Another common risk arises from delayed employee registration. Employers are required to register eligible employees within 30 days from their start date, and late registration can result in fines, retroactive contribution obligations, and broader labor law compliance exposure. The risk is particularly acute when an employee later claims benefits and the contribution history does not align with actual employment dates.

Incorrect or incomplete reporting also presents recurring challenges. Errors such as misclassified contract terms, incorrect employee information, or misapplied contribution rates can distort benefit entitlements, delay benefit processing, and trigger compliance inquiries. Without regular internal checks, small reporting errors can accumulate into significant compliance issues.

Practical Compliance Measures for Employers

To reduce compliance risk and avoid penalties, businesses, especially foreign investors and small and medium-sized enterprises, should adopt a structured approach to social insurance management.

Working with a qualified HR and payroll service provider can significantly improve compliance outcomes. A competent provider supports accurate employee registration, timely monthly declarations and payments, and ongoing alignment with evolving labor and social insurance regulations, while reducing administrative burden on internal teams.

Employers should also maintain complete and well-organized employee records, including labor contracts clearly stating wages and contract duration, payroll records and payslips, and attendance or leave documentation. These records form the backbone of any Vietnam Social Security inspection and are essential for explaining contribution calculations.

Finally, conducting regular internal compliance audits, typically every six to twelve months, allows employers to verify salary declaration accuracy, correct application of contribution rates, and timely registration of employees. Proactive reviews help identify issues early and address them before they escalate into enforcement actions, back payments, or penalties.

Can Social Insurance Be Refunded for Foreign Workers?

Yes. Under Vietnam’s current social insurance framework, foreign employees may be eligible to receive a one-time lump-sum refund of their social insurance contributions when their employment in Vietnam ends or when they permanently leave the country.

Foreign workers who have participated in Vietnam’s mandatory social insurance system may submit a refund request to the Vietnam Social Security, provided that the relevant statutory conditions are satisfied.

Conditions for a Lump-Sum Social Insurance Refund (2025-2026)

Pursuant to Decree No. 143/2018/NĐ-CP, a foreign employee participating in Vietnam’s compulsory social insurance scheme may apply for a one-time lump-sum refund if any one of the following conditions is met.

• The employee’s labor contract has terminated and they do not continue or renew employment in Vietnam.
• The employee’s work permit, professional practice certificate, or practicing license has expired and is not renewed.
• The employee reaches retirement age but has not completed the minimum contribution period required to qualify for a pension.
• The employee is diagnosed with a serious or life-threatening illness in accordance with applicable regulations.
• The employee permanently leaves Vietnam and does not intend to return for employment.

Scope and Calculation of the Refund

The lump-sum refund applies only to the social insurance portion of the employee’s contributions. Contributions made for health insurance and unemployment insurance are not refundable.

The refund amount is calculated based on the employee’s contributed social insurance amounts. Any adjustments are applied strictly in accordance with the calculation methods, coefficients, and rates announced by the Vietnam Social Security at the time the refund is processed.

Application Procedure

To request a lump-sum social insurance refund, a foreign employee must submit an application dossier to Vietnam Social Security. In practice, the dossier typically includes documentation evidencing termination of employment or work authorization, a valid passport, and supporting documents confirming departure from Vietnam where applicable.

Because documentation requirements and implementation practices may vary, employers and employees should confirm the specific requirements with the competent Vietnam Social Security office prior to submission.

Practical Note on Bilateral Social Insurance Agreements

As of 2025, Vietnam has concluded only a limited number of bilateral social insurance agreements. In the absence of an applicable agreement, foreign employees generally remain subject to Vietnam’s mandatory social insurance rules, including the lump-sum refund mechanism where statutory conditions are met. Employers should monitor official Vietnam Social Security updates to determine whether any new agreements affect contribution or refund eligibility.

Penalties for Non-Compliance

Failure to comply with Vietnam’s social insurance obligations can lead to significant administrative fines, interest on late payments, and even criminal liability in severe cases. Below is an overview of the most common violations and corresponding penalties as stipulated by Vietnamese law.

The legal basis for administrative sanctions in relation to social insurance compliance is Decree No. 12/2022/NĐ-CP, which governs penalties for violations in the fields of labor, social insurance, and the placement of Vietnamese workers abroad under contracts.

In practice, the Vietnam Social Security regularly carries out inspections and compliance audits. Where violations are identified during these reviews, enforcement measures may be applied retroactively, including the imposition of administrative fines, late-payment interest, and mandatory back payments. Depending on the nature and severity of the violation, such findings may also trigger broader legal consequences under applicable labor and social insurance regulations.

Why Social Insurance Compliance Matters

Compliance with Vietnam’s social insurance regulations is more than a statutory obligation. For employers, particularly foreign-invested enterprises and growing businesses, it is a foundational element of sustainable operations, workforce stability, and long-term risk management.

Legal Protection and Risk Mitigation

A properly implemented social insurance framework significantly reduces legal and financial exposure. Employers that comply fully with registration, declaration, and payment obligations are far less likely to face administrative fines, late-payment interest, or enforced back payments. Consistent compliance also helps prevent labor disputes arising from unpaid or incorrectly declared benefits and supports a clean compliance record with the Vietnam Social Security, which is increasingly important during inspections and regulatory reviews.

Strengthening Employee Trust and Retention

Accurate and timely social insurance contributions directly affect employee confidence in the employer. When employees are assured that their statutory benefits, such as healthcare coverage, maternity entitlements, retirement pensions, and sick leave benefits, are properly secured, overall job satisfaction and trust increase. Demonstrating commitment to lawful and ethical employment practices also enhances employer reputation and supports talent retention in Vietnam’s increasingly competitive labor market.

Supporting Foreign Investment and Corporate Governance

For foreign-invested enterprises, social insurance compliance is a key component of broader corporate governance. A well-structured HR and payroll system supports smooth due diligence processes during mergers, acquisitions, or capital raising and helps ensure alignment with compliance standards expected of foreign-owned enterprises operating in Vietnam. Consistent compliance also facilitates constructive working relationships with local authorities and regulators, reducing friction in day-to-day operations and future expansion plans.

In the current regulatory environment, labor and social insurance compliance should be viewed as a strategic asset rather than a purely administrative task. Employers that manage these obligations proactively are better positioned to control risk, support workforce stability, and maintain investment readiness.

Need Help with Social Insurance in Vietnam?

Green NRJ supports local and foreign businesses in navigating Vietnam’s HR, payroll, and social insurance compliance requirements with a practical, business-focused approach. Our services include end-to-end employee registration and monthly declarations, payroll processing and contribution calculations, labor contract and personal income tax advisory, and representation during Vietnam Social Security inspections and audits.

If you are seeking a reliable compliance framework that aligns legal requirements with operational efficiency, contact Green NRJ to simplify your workforce compliance in Vietnam and reduce regulatory risk.