Oops, it doesn't look like 'fallen firefighers memorial day' is a national day..

Other days

Mean Girls Day

Blanket Fort Day

Bounce Day

Nae Nae Day

Tulip Day

Stress Awareness Day

Appreciate Yaself A Lil Extra Day

Donate Your Hair Day

Ormille Day

African Immigrant And Refugee Hiv And Hep Awareness Day