Working as an Occupational Therapist in Japan: A Realistic Guide

By Hiroemon · Last updated: 2026-08-04

This article is general information, not legal, immigration, or career advice for your individual situation. Requirements change. Confirm everything with the primary sources linked in the text — the Ministry of Health, Labour and Welfare (MHLW), the Immigration Services Agency of Japan (ISA), and your nearest Japanese embassy or consulate — and, for visa matters, with a qualified immigration professional.

Let me be precise about who is writing this, because here it matters more than usual. I am a Japanese occupational therapist: I passed Japan’s national OT exam myself and have spent thirteen-plus years inside the system this page describes — notes, handovers, and patient conversations, all in Japanese. What I have not done is walk this path as a foreigner: I have never been through the credential review, never applied for a visa, never job-hunted in Japan from abroad. So this guide, part of OT Japan, is not a survival story. It is a translation — of the official Japanese sources into plain English, by someone who lives inside the system they describe.

One rule before we start: do not take my word for anything here. Every claim links to a primary source with the date I last checked it. This page is a map, not the territory — read the originals before you make decisions. More about me is on the about page.

The Whole Path at a Glance

If you have read forum threads on this topic, you know the dread they produce: every answer reveals a new requirement behind the last one. So here is the entire path, in order, before we examine any single step. Six stages — nothing hidden behind them.

Two structural points. First, the exam sits in the middle, not at the end — it gates the license, and the license gates the visa. Second, the license comes before the visa, because the visa application requires a copy of it. We will come back to that ordering.

How OT Licensing Works in Japan

In Japan, occupational therapist — 作業療法士 (sagyō ryōhō shi) — is a national license under the Physical Therapists and Occupational Therapists Act (Act No. 137 of 1965). The standard route is fixed: graduate from an accredited Japanese OT program, pass the national exam administered by MHLW, register. There is exactly one tier — no OTR/L-style registration, no state-by-state licensure, no licensed assistant grade equivalent to the American COTA. One exam, one license, nationwide.

Foreign-trained practitioners take the same exam. The official exam notice defines a second eligibility category: people who graduated from a foreign OT school, or hold a corresponding foreign license, and whom the health minister has recognized as having knowledge and skills equal or superior to Japanese graduates (my paraphrase; 61st notice, September 1, 2025). That recognition is Step 1 — and it is where everything begins.

Step 1: The Credential Review at MHLW

The formal name is 受験資格認定 (juken shikaku nintei, recognition of exam eligibility), and the name says the most important thing: what MHLW recognizes is your eligibility to sit the exam — not your license. The MHLW recognition page (in Japanese; retrieved August 2026) is the authoritative source for this step. The procedure follows a 2005 directive of the Health Policy Bureau, and the review is a paper screening: your documents are judged on whether your education is “equivalent to or above” a Japanese OT graduate’s.

The five criteria

• Schooling years. Entry to your OT program required the equivalent of high-school graduation (12+ years of schooling), and the OT program ran three years or more (schooling counted toward your admission can be included).
• Curriculum volume. For OT: 101 credits or 2,713 hours or more, broadly covering the subjects in Japan’s training regulations (one credit = 15+ hours of lectures/seminars, 30+ hours of labs, practicals, clinical work).
• WFOT-standard training. Your program must conform to World Federation of Occupational Therapists standards — whether your school is WFOT-approved becomes part of the review.
• A foreign license: optional. The criteria state that a license from the country where you trained is “not necessary” — graduation alone can be reviewed.
• Japanese ability. Applicants who did not graduate from a Japanese middle school and high school must hold JLPT N1 certification — the highest of the Japanese-Language Proficiency Test's five levels. (What N1 does and does not mean comes up under Step 2.)

The paperwork, the deadline, and the trip to Tokyo

The application comprises nine categories of documents: the application form; a CV from elementary school onward, in the Western calendar; proof of identity; a medical certificate issued within one month by a doctor licensed in Japan; copies of your foreign OT license and diploma; records of the curriculum and hours you completed; the JLPT N1 certificate and score report where applicable; and anything else MHLW requests. Foreign-language documents need Japanese translations, and the license, diploma, and curriculum records must be authenticated by a public authority of the country concerned — its embassy, consulate, or foreign ministry, which the MHLW page notes does not mean a Japanese embassy abroad. Originals are brought for verification and returned.

Two logistics facts deserve bold text. Applications close at the end of August each year, and the application must be made by the applicant in person — mailed and proxy applications are not accepted, and visiting requires an appointment. In practice that means presenting your documents at the ministry in Kasumigaseki, Tokyo; the published text describes no remote or overseas alternative. Before planning around this, confirm the current procedure with the office: Examination and Licensing Office, Medical Affairs Division, Health Policy Bureau, MHLW, 1-2-2 Kasumigaseki, Chiyoda-ku, Tokyo 100-8916, Tel: 03-5253-1111 (main line).

Just as important is what the page does not say. It publishes no processing period — nothing on how long the review takes or when certificates are issued. It does not say whether a recognition stays valid for later exam years, or how recent an N1 certificate must be. None of that is knowable from the official text, and I will not guess; the licensing office above is the only place that can answer for your case.

The edge of English-language information

JAOT — the Japanese Association of Occupational Therapists — publishes an official English summary of exactly this step: the five criteria and nine document categories, based on the same 2005 directive. It is accurate and useful — and it is also where official English information ends.

The JAOT English “Work in Japan” page is, almost entirely, a link to the MHLW page and a note that all inquiries must go to MHLW. Neither covers the exam, the visa, employment, or salaries. From here on, nearly every official document you touch will exist only in Japanese. Knowing that in advance is kinder than discovering it halfway.

Step 2: The National Exam

The exam runs under Article 10 of the PT/OT Act, once a year. The last three were all held in late February — the 59th on February 18–19, 2024, the 60th on February 24, 2025, the 61st on February 23, 2026. The 62nd exam’s notice had not been published as of August 4, 2026, so the details below are from the 61st notice.

• Format and subjects. A written exam in two parts: general problems (anatomy, physiology, kinesiology, general pathology, clinical psychology, rehabilitation medicine, clinical medicine including human development, and occupational therapy) and practical case problems from a subset of those fields. Candidates with severe visual impairment take an oral and practical test instead of the case problems.
• Logistics (61st exam). Written exam in 8 prefectures (Hokkaido, Miyagi, Tokyo, Aichi, Osaka, Kagawa, Fukuoka, Okinawa); applications December 15, 2025 – January 5, 2026; fee ¥10,100, non-refundable once accepted; results published online March 23, 2026. Credential-review applicants submit a verified copy of their recognition certificate.
• Scoring (61st exam). 158 general questions at 1 point, 40 practical questions at 3 points. The pass line was 167 of 278 total and at least 43 of 120 practical points. The maximum varies by year (277–279 across the 59th–61st) as flawed questions are excluded — read the bar as “roughly 60% overall plus a floor on the case problems,” an observation from three cycles, not a formula.
• Pass rates. Overall: 84.1% (59th, 2024), 85.8% (60th, 2025), 91.2% (61st, 2026); new graduates passed at 91.3%, 92.5%, and 96.6% respectively (official results). Those reassuring numbers are dominated by new graduates of Japanese programs. No statistics on foreign-trained candidates are published at all — there is no breakdown by nationality or educational background, so nobody can honestly tell you how people on your path fare.

The language of the exam — stated carefully

You will notice I have not quoted a regulation saying “the exam is conducted in Japanese.” None exists: I read the 61st exam notice in full, and it contains no provision about language at all — the Japanese medium is so taken for granted that it goes unstated. What can be verified is this: the eligibility criteria require JLPT N1 of applicants without a Japanese secondary education; the notice, forms, and published past questions exist only in Japanese; and no English version of the exam exists. Everything about the exam — the questions, the application, the official notices — is in Japanese. I know of no English-language prep materials either.

Now the three layers behind “Is N1 enough?” — the official sources define only the first; the layering is my reading as someone who works in this language. Layer one: N1, the review’s entry requirement. The official JLPT definition of N1 — “the ability to understand Japanese used in a variety of circumstances,” newspaper editorials, natural-speed lectures — says nothing about medical vocabulary.

Layer two: the exam. I sat it myself; its register is compressed clinical Japanese — kanji-dense terminology, vignettes packing a diagnosis, findings, and an ADL picture into a few lines, roughly two hundred questions against the clock. Reading speed in that register effectively is the exam.

Layer three: the ward — handovers at speed, families in distress, charting in Japanese; a different skill again. None of this is a reason to quit. It is a reason to treat Japanese as the medium your study will happen in, not a box to tick first.

Step 3: The Visa — the “Medical Services” Status of Residence

Work as a licensed health professional falls under the status of residence called 在留資格「医療」 (zairyū shikaku “iryō”, Medical Services). The ISA page for this status (in Japanese — I could not find a working English version as of August 2026) covers medical work the law reserves for license holders, and the landing-permission criteria list occupational therapist by name among 14 licensed professions. Three criteria matter most (as of August 2026):

• The Japanese license comes first. The application for a certificate of eligibility requires proof that the applicant holds the Japanese qualification — a copy of the license itself. This is the chicken-and-egg structure of the whole path: the visa presupposes the license, and the license presupposes the exam. Which status of residence fits the years before licensure depends entirely on individual circumstances — a question for the ISA and a qualified immigration professional (an immigration lawyer, or a gyōsei shoshi, 行政書士, a licensed administrative-paperwork specialist), not for any article, this one included.
• An employer is a criterion. For OTs, being engaged (“invited”) by a medical institution in Japan is part of the criteria — the visa is built around employment; a job offer is not an optional extra.
• Equal pay is a criterion. Remuneration must be at least equal to a Japanese national’s for the same work — a legal floor against being hired cheaply because you are foreign.

Periods of stay are 5 years, 3 years, 1 year, or 3 months, with the standard four application types (certificate of eligibility, change of status, extension, acquisition — as of August 2026). No official figures exist on processing times or on how many OTs hold this status — treat any number you see elsewhere as unverified.

Salary: What Official Statistics Can and Cannot Say

An honest limitation up front: since the 2020 survey, Japan’s wage statistics report OTs only in a combined category — “physical therapists, occupational therapists, speech-language-hearing therapists, and orthoptists.” An OT-only official salary figure does not exist. For that combined group, the 2025 Basic Survey on Wage Structure (full-time employees, all Japan, published March 2026) reports average contractual monthly pay of ¥298,200 plus ¥717,200 in annual bonuses, at an average age of 36.2 and 8.4 years of tenure, across roughly 280,000 workers.

I will not convert that into your currency or compare it with pay in your country — readers come from too many places for any one comparison to be honest. Two anchors instead: the figure is a national average across four professions, and — from Step 3 — the visa criteria themselves require pay no lower than a Japanese national’s for the same work. The equal-pay rule is the guarantee; the statistics are the context.

Common Misconceptions

Each of these appears constantly in English-language forum threads — and each is wrong in a specific, checkable way.

1. “Japan will recognize my foreign license”

What MHLW recognizes is your eligibility to sit the exam — nothing more. The recognition page describes no conversion, reciprocity, or endorsement mechanism of any kind. Your foreign credential, however senior, buys you exactly one thing: the right to be reviewed.

2. “So I would have to redo the whole degree in Japan”

Not necessarily — this is the good-news half of the same system. If the review finds your education equivalent (three-plus years, 101 credits or 2,713+ hours, WFOT-standard program), you proceed straight to the national exam with no Japanese degree. The system is a gate, not a wall — just a gate with a Japanese-language exam behind it.

3. “With N1 I can work as an OT in Japan”

N1 is the entrance to the paperwork, not the finish line: it is the language criterion of the credential review. The exam’s medical Japanese and the ward’s clinical Japanese are two further layers no JLPT level certifies (see Step 2).

4. “I need the Japanese equivalent of OTR/L, or is COTA enough?”

The question doesn’t map onto Japan. There is one national license —作業療法士, occupational therapist — with no registration/licensure split and no licensed assistant tier. The Medical Services visa criteria list exactly this one OT qualification among Japan’s 14 licensed health professions.

5. “Japan is short of therapists, so foreign OTs are welcomed”

Japan trains its own OTs at scale: the WFOT member profile for Japan lists 118,471 occupational therapists and 134 WFOT-approved programs (updated July 2025). And no official international recruitment scheme for OTs exists in any source I can find: JAOT’s English “Work in Japan” page is a single link to the MHLW review, and no official guidance for employers hiring foreign-trained OTs is published. You are not barred — but nobody official is recruiting.

6. “Surely the exam is offered in English”

No. The notice, the forms, the past questions, the prep market — all Japanese (see Step 2 for why this is stated as an observation rather than a quoted regulation).

7. “I’ll start as a rehab assistant and get promoted into the license”

There is no promotion route. Exam eligibility is defined by education — an accredited Japanese program, or foreign training accepted through the credential review — and years in a support role count toward neither. Anyone marketing assistant work as a stepping stone to Japanese licensure is waving a red flag.

Realistic Alternatives

If the full licensure path is not realistic for you, there are ways to engage with Japanese OT that do not require a Japanese license.

• An English-taught master’s in OT science (research, not licensure). Tokyo Metropolitan University opened an English-language OT master’s under the Tokyo Government–funded AHRD project, receiving its first international students in October 2017 — a research degree with tuition waivers and a stipend, per a 2025 peer-reviewed paper by its faculty. It is not a route to the Japanese license, and current recruitment must be confirmed on the university’s official pages (not verifiable there as of August 2026).
• Engage with Japan’s frameworks from where you are. Japanese OT’s intellectual exports — the Kawa model, MTDLP, and others in our Models & Theory section — are open to any practitioner or researcher in English, no credential review required.
• Weigh Japan against other destinations with open eyes. WFOT’s official FAQ states the general rule: “Occupational therapists can work in another country if they meet the entry level practice requirements of the country in which they are seeking employment” — adding that WFOT is not a regulatory body. Every country has its own gate; Japan’s happens to be built of Japanese.
• Start the one requirement that travels: the language. The Japanese-language requirement is fixed and can be worked on from anywhere. N1 is the first measurable milestone — necessary for the review (unless you finished Japanese secondary school), though not sufficient for the exam or the ward.

Frequently Asked Questions

Can I work as an OT in Japan with a US, UK, or other foreign license?

Not directly. Japan has no license conversion or mutual recognition for occupational therapists. A foreign OT degree or license can qualify you to apply for exam-eligibility recognition (juken shikaku nintei) from the Ministry of Health, Labour and Welfare; if it is granted, you may sit the Japanese national exam — held once a year, only in Japanese. Only after passing and registering do you hold the license Japan requires, and the Medical Services visa in turn requires a copy of that license (MHLW and ISA primary sources, as of August 2026).

Is the Japanese OT national exam offered in English?

No English version of the exam exists. The exam notice, application documents, and published past questions exist only in Japanese, and the eligibility criteria require JLPT N1 of applicants who did not graduate from a Japanese middle school and high school. The 61st exam notice (2025) contains no provision about language at all — the Japanese medium is simply taken for granted. I know of no English-language preparation materials either.

Is JLPT N1 enough Japanese to work as an OT in Japan?

N1 is the entry requirement for the credential review, not proof of readiness. Think of three layers: N1, required for recognition if you did not graduate from a Japanese middle school and high school; the exam itself, written in dense medical Japanese that N1 does not test (the official N1 definition centers on newspaper editorials and natural-speed lectures); and clinical work — real-time conversation with patients and colleagues plus documentation in Japanese, different again. The official sources define only the first layer; the three-layer framing is my reading as a Japanese OT who works in this language daily.

How long does the credential review take?

No official processing period is published. The MHLW page states that applications close at the end of August each year — and nothing about how long the review takes or when certificates are issued. For a case-specific answer, contact the Examination and Licensing Office, Medical Affairs Division, Health Policy Bureau, MHLW (Tokyo, Tel: 03-5253-1111, main line); an appointment is required before visiting.

Primary Sources

Everything institutional on this page traces to these documents (all retrieved or re-verified August 2026; Japanese unless noted): MHLW — exam-eligibility recognition, 61st exam notice, results for the 59th, 60th, and 61st exams · ISA — “Medical Services” status and landing-permission criteria (PDF) · e-Stat — Basic Survey on Wage Structure (combined-category series since 2020 and 2025 survey files) · JAOT (English) — recognition requirements and Work in Japan · JLPT (English) — level summary · WFOT (English) — FAQs and the Japan member profile.

A Personal Note

I owe you one more piece of honesty, and it is an observation, not a statistic. In thirteen-plus years as an OT in Japan — across physical rehabilitation, geriatric and dementia care, and mental health — I have never once worked alongside a foreign-trained occupational therapist, and I do not know of one in my own professional circles. My career is one person’s sample; and since no public statistics on foreign-trained candidates or license holders exist, I cannot tell you whether my experience is typical. But I can tell you what my own eyes have seen: in the places I have worked, this path has never once been visible.

I would genuinely like that to change. I would like, someday, to share a caseload with an OT who trained in another tradition and sees our patients — and our habits — with different eyes. That is much of why I wrote this page: the few people serious enough to attempt this path deserve accurate information, and the honest truth that the road is narrow, in Japanese, and slow — but real.

If this page saves you one piece of misinformation or one wasted year, it has done its job. And if you make it all the way here, I hope our paths cross. You will be very welcome.