Oops, it doesn't look like 'youth folk ensemble for a sampler day' is a national day..

Other days

first love

First Love Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
camera

Camera Day
believe

Believe Day
stress awareness

Stress Awareness Day
lisp

Lisp Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
blanket fort

Blanket Fort Day
ride the wind

Ride The Wind Day
chocolate milkshake

Chocolate Milkshake Day