International Mother Language Day

Hi All
Looking for advise re International Mother Language Day on Feb 21st . Do any other authorities acknowledge this and if so how and do you raise a flag (is there one ?)
Thanks for any help

Hi Sarah - other than knowing this a day supported by the United Nations across the world for recognising languages and multilingualism, not a great deal I am afraid. I would suggest this could be marked in local areas where there are large populations where English is not their first language and steps are taken by the community to ensure inclusivity. I cannot find any reference to a specific flag