Warsaw Bilingual School - Bilingual Primary School Professor Władysław Bartoszewski - according to the Central Office of National Certification, the best primary school in Poland in 2016 in terms of the attractiveness of implemented educational programs, implemented in a friendly and open atmosphere for students. It runs its own curriculum, which combines the Polish core curriculum with the contents of the British program. The school pays special attention to learning English. Traditionally, because WBS was created on the basis of experience and effects in teaching English, run since 1991 in the Greenwich School of English, and in the Bilingual Preschool "Rainbow Garden" operating since 2001. The school provides 13-15 hours of study in English per week. The lessons are conducted in two languages - Polish and English, thanks to which children learn in this language and learn about the culture of English-speaking countries. This means that at the end of the school they know English at the Cambridge Key for Schools (KET) level, which is confirmed by certificates. The language education program of WBS has been awarded three times with the European European Language Label. WBS also offers its students a high level of subject-related education, as evidenced by the results obtained by them in the sixth-graders' tests and in inter-school competitions and Olympiads. It also provides a wide range of extracurricular activities that develop children's talents and interests. He runs his own kitchen, which takes into account individual diets of students. The school is located in the Warsaw district of Italy. It is run by the Tęczowy Ogród company, which apart from WBS also has the kindergarten Warsaw Bilingual Preschool - Bilingual Kindergarten "Rainbow Garden" in Mokotów.