Oops, it doesn't look like 'flag will never see light of the day' is a national day..

Other days

Chocolate Milkshake Day

Appreciate Yaself A Lil Extra Day

Kiss A Brunette Day

Kale Day

Nail Polish Day

Gum Day

One Day

Fiancee Day

Book Day

African Immigrant And Refugee Hiv And Hep Awareness Day