Tokyo International Student Guide 2026: Where to Live & Work Legally

If you have just landed at Haneda or Narita on a student visa—or you are still deciding where in Japan to enroll—Tokyo is almost certainly on your list, and the statistics show why. No other prefecture comes close on the number of international students. This guide is for the reader who has already been accepted at a school in Tokyo and now has to build a real life here: which wards to rent in, how the 28-hour work rule actually works, the paperwork of your first two weeks, learning Japanese, changing your visa when you graduate, and the honest cost of the most expensive city in Japan.

Why Tokyo tops every student ranking

Two official systems count international students, and it helps to know both so you are not thrown by figures that circulate online. The first is JASSO's annual enrollment survey, which counts students by where their school is located as of 1 May. The second is the Immigration Services Agency's residence-status data, which counts people holding the "Student" (留学) status of residence.

On the JASSO count, Japan reached a record 408,069 international students nationwide (as of 1 May 2025, up 21.2% year on year), and Tokyo led with 144,661, far ahead of Osaka's 40,498 and Fukuoka's 25,683. On the residence-status count, Tokyo's 141,836 "Student" residents were 32.6% of the national total of 435,203 (as of 30 June 2025). Two different systems, almost the same headline: about a third of Japan's international students are in Tokyo.

One figure is worth clearing up, because it is often misquoted. You will sometimes see "60,882" cited as Tokyo's student population. That number is only the Japanese-language-school students in Tokyo; the 144,661 total is that 60,882 plus 83,779 students in higher education—universities, graduate schools, and colleges—as of 1 May 2025. If you come for a language school first and a university later, you will pass through both counts over time. For how Tokyo compares with other prefectures across every visa type, see our ranking of the best prefectures for foreigners in Japan, and for the wider picture of the capital, our guide to living in Tokyo as a foreigner.

Where students live: schools cluster, cheap rent does not

Tokyo's schools are not spread evenly. Japanese-language schools concentrate around Shinjuku—especially the Okubo and Takadanobaba areas—and around Ikebukuro in Toshima Ward, while many universities sit in wards such as Bunkyo (home to the University of Tokyo's Hongo campus). These are also the wards with Tokyo's largest foreign communities, which makes settling in easier: Shinjuku's population is 13.64% foreign and Toshima's is 12.34% (Basic Resident Register, as of 1 January 2025), so familiar food, part-time work, and people who speak your language are never far away.

The catch is rent. The wards nearest the language schools are among the pricier ones, while the cheapest wards sit on the outer ring and mean a longer train ride. Here are ward-average monthly rents for a compact 1K/1DK apartment (SUUMO, as of 10 July 2026; 万 = ¥10,000):

Ward	1K/1DK average	Why students look here
Shinjuku	¥10.5万 (¥105,000)	Okubo / Takadanobaba language schools
Bunkyo	¥9.3万 (¥93,000)	University of Tokyo and others
Toshima	¥8.9万 (¥89,000)	Ikebukuro schools and transport hub
Nakano	¥8.9万 (¥89,000)	One stop from Shinjuku, lively
Kita	¥8.6万 (¥86,000)	Cheaper, strong north-south rail access
Arakawa	¥8.5万 (¥85,000)	Budget, close to the central wards
Itabashi	¥8.0万 (¥80,000)	Cheaper, direct line to Ikebukuro
Nerima	¥7.7万 (¥77,000)	Quiet, student-and-family mix
Adachi / Katsushika	¥7.5万 (¥75,000)	Among the cheapest 23 wards
Edogawa	¥7.3万 (¥73,000)	Cheapest 1K in the 23 wards
Minato (for contrast)	¥11.9万 (¥119,000)	Central and priciest—not a student pick

The practical takeaway: renting in Edogawa or Adachi (¥7.3万–¥7.5万 for a 1K, SUUMO as of 10 July 2026) instead of Shinjuku (¥10.5万) can save you roughly ¥30,000 a month—often the difference between a comfortable budget and a stressful one—in exchange for a longer commute. Share houses (シェアハウス) and student dormitories are usually cheaper still and come furnished, which spares you the deposit, key money, and appliance costs of a normal lease. Before you sign anything, read up on the reasons foreign renters get rejected and how guarantors and rental fees work in Japan, because the contract—not the rent—is where most students get surprised. And before you commit to a place you have only seen in photos, you can ask a current Tokyo resident for a gut check on LO-PAL.

The 28-hour work rule every student has to respect

Almost every international student in Tokyo works part-time, and the rule that governs it is the same across Japan: with a work permit (資格外活動許可), a student may work up to 28 hours per week during term, and longer during official long school holidays. The permit is not automatic—you apply for it, and many students get it stamped on arrival at the airport, or later at Immigration.

Treat the 28-hour cap as a hard line, not a guideline. Exceeding it is one of the most common reasons students run into trouble when they later renew their status or try to switch to a work visa, because Immigration can see your reported income and hours. The rules can also change over time, so confirm the current terms with the Tokyo Regional Immigration Services Bureau (Minato Ward, Konan 5-5-30), and read our dedicated explainer on the 28-hour work rule for students in Japan before you accept a job. It walks through the permit, the holiday exception, and the kinds of work that are off-limits.

Your first two weeks: the setup that trips people up

Tokyo runs on paperwork, and a handful of tasks in your first two weeks unlock everything else. Do them roughly in this order:

• Register your address at your ward office within 14 days of moving in. You will get a residence record (住民票) and your address written on the back of your residence card (在留カード). Very little else—phone, bank, part-time job—works smoothly until this is done.
• Enroll in National Health Insurance at the same ward-office visit. As a resident you are required to join, and it cuts what you pay at the clinic to 30% of the cost.
• Get your My Number card, which schools, employers, and banks increasingly ask for—see our guide to the My Number card for foreigners.
• Open a bank account. Many banks are cautious with very new arrivals in the first six months, so know your options first with our guide to opening a bank account as a foreigner.
• Set up a phone. You can get a Japanese number before you have a bank account—our phone-plan guide for residents shows how.

If you get stuck and would rather ask in a language you are comfortable in, the Tokyo Multilingual Consultation Navi handles daily-life questions in 16 languages on 0120-142-142, and every one of the 23 wards also runs its own foreign-resident consultation desk.

Learning Japanese and building a life outside class

Your school will teach you Japanese, but the fastest progress usually happens outside the classroom, and Tokyo makes that easy and cheap. Wards and volunteer groups across the city run free or near-free Japanese classes, which are also one of the simplest ways to meet people once you arrive. To practice conversation and make friends beyond your own community, our guide to language exchange in Japan lists apps, meetups, and events worth trying. Living in a ward with a large foreign community—Shinjuku and Toshima both sit above 12% foreign residents—also lets you ease in with familiar food and shops while your Japanese catches up.

From student to worker: changing your visa when you graduate

Many students in Tokyo want to stay and work, and the route runs through a change of your status of residence—usually from "Student" to "Engineer/Specialist in Humanities/International Services" (技人国), the main white-collar work visa. Two things matter most: the job generally has to match what you studied, and you apply to Immigration, ideally before you graduate so there is no gap in your status. If you are still job-hunting at graduation, there is a separate designated-activities route that lets some graduates keep looking, but the conditions are specific.

Because this is a visa decision with real consequences, do not rely on hearsay from friends. Our guide to changing your visa status in 2026 covers the paperwork and timing, and because the rules can change, confirm your own case with the Tokyo Regional Immigration Services Bureau, which serves Tokyo and nine surrounding prefectures.

The real cost of living in Tokyo

There is no getting around it: Tokyo is the most expensive place to live in Japan, and rent is the biggest line in your budget. A 1K apartment ranges from about ¥7.3万 in Edogawa to ¥11.9万 in Minato (SUUMO, as of 10 July 2026), before you add utilities, food, transport, and phone. A part-time job within the 28-hour limit helps, but it rarely covers everything—most students combine work with savings, scholarships, or family support, and choosing a cheaper ward is the single biggest lever you actually control.

If Tokyo's costs feel steep and your school choice is still flexible, it is worth knowing that other regions are far cheaper—our roundup of the cheapest places to live in Japan shows how much further your money goes elsewhere, and the best-prefectures ranking weighs cost against jobs and services. But if Tokyo is where your school is, plan your budget around the ward you pick, use the free classes and consultation desks the city offers, and lean on people who have already done it. On LO-PAL, you can ask a local Japanese resident your specific question about a ward, a school area, or a realistic monthly budget before you commit.

Frequently asked questions

How many international students are in Tokyo?

Tokyo hosts 144,661 international students across all institutions (JASSO enrollment survey, as of 1 May 2025), the most of any prefecture by a wide margin. The residence-status count is similar at 141,836 "Student" residents (as of 30 June 2025), about 32.6% of Japan's total.

How many hours a week can a student work in Tokyo?

Up to 28 hours per week during term, and longer during official long school holidays, but only if you hold a work permit (資格外活動許可). Exceeding the limit can jeopardize your visa renewal or a later switch to a work visa, so confirm the current rules with the Tokyo Regional Immigration Services Bureau.

Which Tokyo wards are cheapest for students?

Edogawa is the cheapest of the 23 wards at about ¥7.3万 for a 1K, with Adachi and Katsushika at ¥7.5万 (SUUMO, as of 10 July 2026), versus ¥10.5万 in Shinjuku near the language schools and ¥11.9万 in central Minato. Many students trade a longer commute for cheaper rent.

Can I stay in Tokyo to work after I graduate?

Yes. Most graduates change their status of residence from "Student" to a work visa such as Engineer/Specialist in Humanities/International Services, which generally requires a job that matches your field of study. You apply at Immigration, ideally before you graduate.

Is it worth studying in Tokyo despite the cost?

Tokyo is Japan's most expensive metro, but it also offers the widest choice of schools, part-time jobs, and international community. If budget is your priority, cheaper wards or cheaper prefectures are real alternatives; if opportunity and network matter most, Tokyo is hard to beat.