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Employment Laws in Japan

Compliance

Author:

Jolin Nguyen

Published:

10 August 2025

Last Update:

10 August 2025

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1. Legal Framework and Authority

The primary legislation is the Labor Standards Act (LSA), supplemented by the Employment Security Act, Equal Employment Opportunity Law, and Industrial Safety and Health Act. The Ministry of Health, Labour and Welfare (MHLW) enforces compliance through regular audits, labor tribunals, and corrective orders.

2. Employment Contracts

Written employment contracts are mandatory for indefinite-term, fixed-term, and part-time workers. Contracts must specify working conditions including wages, job content, hours, rest periods, and termination terms. The employer must also issue a working conditions notice. Changes to core terms require employee consent.

3. Working Hours and Overtime

Standard hours are 8 per day, 40 per week. Overtime is capped at 45 hours/month and 360/year, unless special agreements (36 Agreements) are signed. Overtime pay ranges from 125% to 150%. Non-compliance may result in MHLW-imposed work stoppages or fines.

4. Wages and Salary Rules

Wages must be paid monthly, in full, in currency, and directly to the employee. As of 2025, minimum wage varies by prefecture (e.g., ¥1,113/hour in Tokyo). Employers must issue pay slips and maintain payroll records for at least 3 years. Illegal deductions or unpaid wages can lead to criminal liability.

5. Social Insurance and Taxes

Employers must enroll staff in four mandatory schemes: health insurance, welfare pension, unemployment insurance, and workers’ accident compensation. Combined employer contribution is around 15–20%. Monthly filings and year-end adjustments are mandatory and audited.

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6. Hiring Foreign Workers

Foreign workers require a valid status of residence and must be employed in activities matching their visa. The company must notify Hello Work (labor office) within 14 days of employment. Sponsorship requires salary to match or exceed Japanese peers. Hiring without compliance results in fines or deportation of the worker.

7. Termination and Redundancy

Dismissals must be for objectively justifiable reasons and must follow procedural fairness. Minimum notice is 30 days or payment in lieu. Terminating employees without cause may be deemed abusive and result in reinstatement or compensation orders from courts. Redundancies require justification, notice, and alternative proposals.

8. Labor Dispute Resolution

Employees may seek recourse through the Labor Standards Inspection Office, labor tribunals, or civil courts. Mediation is commonly used for disputes. Employers must retain employment, time, and wage records and cooperate with government audits.

9. How AYP Ensures Compliance

AYP helps ensure compliance in Japan by preparing legal employment contracts, filing payroll and insurance obligations, and supporting lawful visa sponsorship. We also advise on dispute prevention and termination best practices.

10. Contact Us

Looking to hire in Japan? Trust AYP to help you stay compliant in one of Asia’s most regulated markets.
👉 Contact us today.

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