foreign school; school for foreigners; international school
Refers to a school primarily for non-Japanese students, often following a foreign curriculum. In Japan, this term is distinct from インターナショナルスクール, which may cater to both Japanese and foreign students.
She attends a foreign school in Tokyo.
外国人学校では、英語で授業が行われることが多い。
Classes at foreign schools are often conducted in English.