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

Other days

hoodie

Hoodie Day
tulip

Tulip Day
blanket fort

Blanket Fort Day
self care

Self Care Day
cuddle up

Cuddle Up Day
brow

Brow Day
kiss a brunette

Kiss A Brunette Day
ruby

Ruby Day
boyfriend

Boyfriend Day
gallery

Gallery Day