There are researched the bounds of the notions “multiculturalism”, “polyculture” and “multiculture” that indicate the co-existence of various cultures in society. There is proved that if “polyculture” and “multiculture” indicate the cultures that interact and create the original cultural education based on the main ethnos culture, “multiculture” verifies the autonomy of various cultures in society, and tolerance is needed for their peaceful co-existence.