Back to CalendarCommemorativeCultural & EthnicCultural EventsEducationalHuman Rights & EqualityInternationalLanguagesUnited Nations21 February International Mother Language DayCreated by the UN in 1999, Mother Language Day is designated to celebrate multilingual and multicultural societies and the role of language, transmitting and preserving traditional knowledge… Click here to register to read more. Unlock full description with Diversity Atlas Membership!RegisterReport Problem