Tokyo International School (TIS) has completed its expansion into a kindergarten-to-Grade-12 institution following its relocation to Takanawa Gateway City.

The school began the 2026–27 academic year at its new campus in Minato Ward in August, with the first term starting on 25 August 2026.

The move brought the school’s complete K–12 provision together at a new location in the Takanawa Gateway City Residence development.

According to the Tokyo Metropolitan Government’s international-school directory, the school offers all three major International Baccalaureate (IB) programmes.

New Campus Brings Specialist Learning Facilities

The campus is located at 3-15-2 Mita, Minato-ku, within the wider Takanawa Gateway City development.

According to the school’s official campus information, its facilities include science laboratories, a design studio, library, visual arts spaces, music rooms and a black box theatre.

The school also identifies a gymnasium, outdoor play areas and shared learning spaces among its facilities.

Its location provides access to public transport connections around central Tokyo, while the school continues to offer a bus service.

The new campus replaces the school’s previous Minami Azabu site, rather than operating as an additional branch.

Full IB Pathway Offers Continuity Through Grade 12

The school’s K–12 expansion allows families to consider a continuous academic pathway from primary education through the final years of secondary school.

The International Baccalaureate organisation confirms that TIS is authorised to offer the Primary Years Programme, Middle Years Programme and Diploma Programme.

Diploma Programme authorisation was granted in May 2025, before the move to Takanawa Gateway City.

For 2026–27, the school’s published annual fees range from ¥3.3 million for kindergarten to Grade 2 to ¥3.6 million for Grades 10–12.

Those totals include an annual building fee of ¥200,000.

New students also face one-off application, registration and development charges totalling ¥1.43 million.

Transport, lunches, uniforms and some activities or services carry additional charges.

Families comparing international schools in Tokyo can review the curriculum, published fees and admission requirements before arranging a campus visit.