Oops, it doesn't look like 'geographic asked me to write an essay for earth day' is a national day..

Other days

Pumpkin Day

Lisp Day

Polyamory Day

Blanket Fort Day

Self Appreciation Day

Embarrass Your Best Friend Day

Appreciate Yaself A Lil Extra Day

Cursing Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Law Day