Japan Reasonable Accommodation Law Guide

Japan Disability Inclusion & Workplace Adjustment Law

Updated on
September 14, 2026
AT-A-GLANCE
Who: Employers with or more employees
Relevant regulation: Act on Employment Promotion of Persons with Disabilities (Arts. 34–36-4), with the Act on the Elimination of Discrimination against Persons with Disabilities
Enforcement body: Ministry of Health, Labour and Welfare; prefectural labour bureaus; JEED (employment levy); courts

Looking for the overarching federal rules?  Here’s our U.S. federal reasonable-accommodation guide.
Who: 15 + employees (ADA & PWFA) • Nearly all employers for PUMP Act (undue-hardship defence if < 50) • All federal agencies and federal contractors (§501/§503)
Relevant regulation: Act on Employment Promotion of Persons with Disabilities (Arts. 34–36-4), with the Act on the Elimination of Discrimination against Persons with Disabilities
Enforcement body: Ministry of Health, Labour and Welfare; prefectural labour bureaus; JEED (employment levy); courts
Who: Accommodation and non-discrimination duty: all employers. Employment quota 2.7% (from July 2026): private employers with 37.5+ employees.
Relevant regulation: Act on Employment Promotion of Persons with Disabilities (Arts. 34–36-4), with the Act on the Elimination of Discrimination against Persons with Disabilities
Enforcement body: Ministry of Health, Labour and Welfare; prefectural labour bureaus; JEED (employment levy); courts
Japan

Table of contents

Japan reasonable accommodation requirements

Coverage & definitions

Japan’s employment obligations sit in the Act on Employment Promotion of Persons with Disabilities, not the general Act on the Elimination of Discrimination against Persons with Disabilities, which governs goods, services and public life. The Employment Promotion Act has prohibited disability discrimination in recruitment and employment and required reasonable accommodation since April 1, 2016, for all employers regardless of size.

It also runs the statutory employment quota: 2.5% of the workforce from April 2024, rising to 2.7% from July 2026, with the quota now attaching to private employers with 37.5 or more employees (previously 40).

Persons with disabilities are those with physical, intellectual or mental impairments, including developmental disabilities, whose employment is substantially limited over a long period; for quota counting, certificate holders are counted, with part-time and severely disabled workers weighted differently.

Reasonable accommodation duties

Articles 36-2 to 36-4 of the Employment Promotion Act require employers to take necessary measures in recruitment and in employment to remove the barriers a person with a disability faces, according to that person’s characteristics, unless doing so would impose an excessive burden. Ministry of Health, Labour and Welfare guidelines list examples by disability type, including modified duties or hours, assistive equipment, accessible communication, workplace layout changes, and support from a designated colleague.

The Elimination Act, amended in 2021 with effect from April 1, 2024, made reasonable accommodation mandatory rather than best-effort for private businesses in their dealings with customers and the public; that change did not alter the employment duty, which was already mandatory.

Notice, documentation & the interactive process

The Act requires employers to consult with the employee about the measures to be taken, and Ministry guidelines direct employers to confirm the need for accommodation when a disability is disclosed at hiring and to check with employees periodically thereafter. There is no fixed statutory deadline, but the employer must respond once a need is known.

Employers may ask for the disability certificate (techo) or a medical opinion to identify the measures needed, limited to what is necessary, and must treat the information as special-care-required personal information under the Act on the Protection of Personal Information, which requires consent for collection. Employers with 100 or more employees that fall short of the quota pay a monthly levy per shortfall, and those exceeding it receive an adjustment grant.

Enforcement & penalties

Disputes are handled first through consultation with the employer, then the prefectural labour bureau, which can offer mediation and issue advice, guidance or recommendations. Employers that persistently fail the quota may be ordered to prepare a hiring plan, and the Ministry publishes the names of employers that ignore such orders. Employees may also bring civil claims for damages in court.

The employment levy for quota shortfalls is administered by the Japan Organization for Employment of the Elderly, Persons with Disabilities and Job Seekers (JEED).

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Practical tips for employers

  • Cite the Employment Promotion Act for workplace duties; the Elimination Act governs customers and the public.
  • Recalculate quota headcount against 2.7% and the new 37.5-employee threshold in effect since July 2026.
  • Build the consultation step into intake; the Act requires it, not just a decision.
  • Collect certificate and medical information only with consent as special-care-required data.
  • Check whether you qualify for the adjustment grant if you exceed the quota.

This guide is provided for general informational purposes only and does not constitute legal advice. Employment laws change frequently and vary by jurisdiction. Consult qualified employment counsel before acting on any information here. Last reviewed: September 2026.

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