How many Montessori schools in Tokyo
Tokyo currently lists roughly twenty settings that present themselves as Montessori nurseries or preschools. Of those, only about six hold formal affiliation with the Association Montessori Internationale or the American Montessori Society. The rest describe themselves as Montessori inspired or method aligned, which can mean anything from full classroom adherence to a single shelf of practical life materials. The pool is small enough that most families with a clear Montessori preference will end up looking at the same five or six names.
Primary extension Montessori is rarer still in Tokyo. Two or three settings extend the method to age 9 through a Casa dei Bambini followed by a lower elementary cycle, and only one runs a recognisable Montessori upper elementary past age 9. The practical implication is that most Tokyo Montessori families budget for a transition into a mainstream international primary at age 5 or 6, and choose their early years provider with that pivot already in mind.
Fees and the Tokyo Montessori tiers
Montessori fees in Tokyo sit in three broad tiers. The value tier, from JPY 1.4 million to JPY 1.7 million per year, covers smaller half day or shorter session programmes and the value end of the bilingual market. The mid tier, from JPY 1.7 million to JPY 2.1 million, captures most established full day Montessori nurseries running a 3 to 6 mixed age classroom. The premium tier, JPY 2.1 million to JPY 2.6 million, applies to the AMI affiliated settings with the longest serving directors and the central Minato or Shibuya addresses.
Headline tuition is rarely the full bill. Most Tokyo nurseries charge a one off enrolment fee in the JPY 200,000 range, a refundable building bond at the higher end, lunch and snack contracts and a uniform allowance. Our dedicated Tokyo fees guide sets out the full cost loading including transport and capital levies.
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Illustrative example schools
The settings below are illustrative, not a ranking. Each has a multi year record in Tokyo and a clearly identifiable Montessori practice.
Tokyo Montessori School in Minato is one of the longer serving English language Montessori settings in central Tokyo. The directress holds AMI 3 to 6 training and the classroom presents the full set of sensorial and language materials. Cohorts are small, with a single mixed age room.
Children's House Montessori School of Tokyo in Setagaya runs a 2 to 6 programme with both half day and full day options. The school is known for its bilingual English and Japanese approach and a strong garden based outdoor curriculum.
AIM International Montessori in Shibuya is a small bilingual nursery extending up to age 6 with a follow on lower elementary class on a separate site. The school has produced a stable cohort moving into Tokyo's IB primary years for several years running.
Mejiro International Montessori in Toshima is the established option in the north west, with a long catchment from the Ikebukuro and Mejiro embassy housing belt.
Where Montessori families live in Tokyo
Tokyo Montessori families cluster around three main areas. Minato, especially Hiroo, Azabu and Roppongi, is the centre of gravity for the central Montessori nurseries, served by Tokyo Montessori School and Aoba Japan's Meguro pre school. Three bedroom apartments in this belt typically run JPY 900,000 to JPY 1.2 million per month. Setagaya, particularly Den-en-chofu, Yoga and Sangenjaya, offers more space and slightly lower rents, and feeds Children's House Montessori. Shibuya and Meguro sit between the two and pull families who want walkable access to Daikanyama and Nakameguro alongside a Montessori classroom.
Admissions calendar
Tokyo Montessori nurseries operate on a rolling intake from the moment a child can be settled, typically from 18 months upwards. The headline academic year still runs August to July for the schools that mirror the international primary timetable, but most settings accept new children at the start of any term. Application windows for the August 2026 start open between September and December 2025 at the most popular nurseries, with offers issued by February. Mid year movement is common because of corporate relocation cycles.
Families targeting the AMI affiliated premium tier should aim for 9 to 12 months ahead of the desired entry date. For smaller settings 3 to 6 months is normally enough.
Choosing a Tokyo Montessori school
Three questions sort genuine Montessori from Montessori marketing in Tokyo. First, does the lead teacher hold a recognised Montessori training credential, ideally AMI or AMS, and from which centre. Second, does the classroom carry the full sensorial and language sequence, or only the well photographed early materials. Third, how does the school handle the transition out of Montessori, given that most families will move into a mainstream international primary by age 6. Schools that can name the international schools their leavers have moved into, with realistic placement data, tend to be the most honest about what Montessori can and cannot do for that next step. Our compare tool lets you place two or three Tokyo Montessori nurseries side by side on these points, alongside fee and catchment data. Families who also want a curriculum view should read our hub on IB schools in Tokyo, since the IB Primary Years Programme is often the natural next step from Montessori, and our bilingual schools in Tokyo guide for the dual language pathway.
Frequently asked questions
How many Montessori schools are in Tokyo?
Tokyo has around 20 nurseries marketing a Montessori approach, of which roughly six hold formal AMI or AMS affiliation. Primary extension Montessori is rare, with only two or three settings continuing the method past age 6.
How much do Montessori nurseries cost in Tokyo?
Annual Montessori nursery fees in Tokyo run from JPY 1.4 million at smaller settings to JPY 2.6 million at established AMI affiliated schools. Half day programmes sit roughly 30 percent below the headline full day figure.
Are Tokyo Montessori schools English speaking?
Most international Montessori provision in Tokyo operates primarily in English with Japanese as a second language. A smaller group of Japanese run Montessori settings teach in Japanese, with English used for circle time or as an enrichment.
Will my child transition smoothly from Montessori to a mainstream Tokyo school?
Yes. Children leaving Montessori at age 5 or 6 generally enter Reception or Year 1 at international schools without academic gaps. The practical life and early literacy work usually leaves children at or above peer level.
