Oops, it doesn't look like 'champions and best friends declaring for the nba draft on the same day' is a national day..

Other days

African Immigrant And Refugee Hiv And Hep Awareness Day

Emoji Day

Prosecco Day

Donate Your Hair Day

Frozen Yogurt Day

Stud Day

Azonto Is Acceptable Day

Tell Ur Crush You Like Them Day

Coffee Day

Hannah Day