Oops, it doesn't look like 'wildlife federation teams up with the nut job to celebrate squirrel appreciation day' is a national day..

Other days

Tulip Day

Latina Equal Pay Day

Nae Nae Day

Hoodie Day

Tell Ur Crush You Like Them Day

Get Funky Day

Gum Day

First Love Day

Donate Your Hair Day

Kiss A Brunette Day