Formerly called the Rainbow International Montessori School, renamed Chateau des Bambini (which means “Children’s Castle”)


Address:  2-8-18 2F Minami Azabu Minato-ku, 106-0047 Tokyo

Phone: 03-6400-3328 Fax: 03-6400-3329 Email :

The Chateau school offers the regular classic Montessori activities in its program and in a “homelike” environment which helps promote a transition from home to school life. The school caters to children aged 12 months to 6 years old and its teachers are Montessori certified.

Chateau des Bambini suppirts the working parents and so we are open from 8:00 am to 8:00 pm