School is the basic institution introducing into the world of civic values and shaping prosocial attitudes and behaviors. Properly shaped social and intercultural competences are essential for proper functioning in everyday life, which is why in the education process they should be constantly developed and concern both teachers and students. By taking an active part in the mutual learning process, individual individuals can become citizens of the world with high competences. In addition to theoretical considerations regarding the desirable competences of teachers and educators working in a multicultural classroom, the article presents statements of representatives of the pedagogical group allowing to estimate their social and intercultural competences and their self-esteem in this regard.