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

Other days

hoodie

Hoodie Day
me

Me Day
bounce

Bounce Day
stud

Stud Day
ormille

Ormille Day
kiss a ginger

Kiss A Ginger Day
get funky

Get Funky Day
cuddle up

Cuddle Up Day
bubble bath

Bubble Bath Day
eat what you want

Eat What You Want Day