Oops, it doesn't look like 'medal of arts at the white house the day' is a national day..

Other days

Prosecco Day

Prescription Drug Take Back Day

Lisp Day

Appreciate Yaself A Lil Extra Day

Martini Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Lost Sock Memorial Day

Gallery Day

Self Appreciation Day

Pumpkin Day