Oops, it doesn't look like 'edu day' is a national day..

Other days

pumpkin

Pumpkin Day
fiancee

Fiancee Day
kale

Kale Day
frozen yogurt

Frozen Yogurt Day
nail polish

Nail Polish Day
boy friend

Boy Friend Day
singles

Singles Day
kiss a ginger

Kiss A Ginger Day
tell a fairytale

Tell A Fairytale Day
ruby

Ruby Day