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Workplace Freedom Hub

Last Updated: April 2026

Protect yourself from black companies, debt bondage, and illegal penalties.

Japan Labor Rights FAQ

Japanese law strictly limits overtime (残業 - zangyou):

  • Basic rule: Max 45 hours/month, 360 hours/year overtime
  • Special circumstances: Up to 100 hours/month (but average must stay under 80 hours)
  • Absolute limit: 720 hours/year total overtime

Overtime pay rates:

  • Regular overtime: +25% minimum
  • Late night (10pm-5am): +25% additional
  • Holidays: +35% minimum
  • Over 60 hours/month: +50% minimum

重要: "Service overtime" (unpaid overtime) is ILLEGAL. If you're working but not being paid, document everything and consult the Labor Bureau.

Report violations: Labor Standards Office (労働基準監督署) - free, confidential consultation.

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Frequently Asked Questions

Japan's Labor Standards Act sets a standard working limit of 8 hours per day and 40 hours per week, with any hours beyond this constituting overtime that must be compensated at premium rates. Companies must execute a 36 Agreement (sanjuuroku kyoutei) with employee representatives to legally require overtime, capping it at 45 hours per month and 360 hours annually under normal circumstances. Special circumstances allow a maximum of 100 hours per month and 720 hours per year, and consistently exceeding 80 hours monthly is used as a reference threshold for karoshi (death from overwork) recognition.
Japan's labor law entitles all employees — including foreigners — to a minimum of 10 days annual paid leave (nenkyu kyuka) after 6 months of continuous employment with 80% or higher attendance. Entitlement increases by 1 or 2 days each year up to the maximum of 20 days after 6.5 years of service. Since 2019, employers are legally required to ensure employees actually use at least 5 of their entitled paid leave days per year, and unused mandatory days must be actively scheduled.
No — Japanese labor law provides exceptionally strong employee protections against dismissal. Termination without objectively reasonable grounds is considered abusive (kaiken kenri no ranyou) and can be ruled invalid by a labor tribunal. Lawful dismissal requires either a serious cause (serious misconduct, criminal conviction), a legitimate business reason with prior redundancy consultation process, or at minimum 30 days advance notice or payment of 30 days salary in lieu of notice. Foreigners have the same dismissal protections as Japanese employees.
Since 2022, all companies in Japan are legally required to establish an internal harassment consultation desk (soudan madoguchi), and this should be your first contact for documented workplace harassment. If the internal process is inadequate or you are retaliated against, contact your prefectural Labor Bureau (roudou kyoku) which offers free and confidential mediation services. For serious cases involving physical violence or discrimination, you can also consult with a labor attorney through Japan Legal Support Center (houterasu) for free initial advice.
Yes, community unions specifically designed to accept individual foreign workers regardless of their employer exist throughout Japan. Prominent examples include Zentouitsou (Zenkoku Ippan Tokyo Tobu Chiiku Roudou Kumiai), General Union (based in Osaka), and Kanagawa City Union. These labor unions help with disputes over unpaid wages, illegal dismissal, harassment, and visa complications arising from employment disputes. Membership fees are modest and unions provide translation support and representation at employer negotiations.

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