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

Other days

brow

Brow Day
cuddle up

Cuddle Up Day
bonang

Bonang Day
singles

Singles Day
stud

Stud Day
buddy

Buddy Day
boy friend

Boy Friend Day
kiss a ginger

Kiss A Ginger Day
my little pony

My Little Pony Day
nail polish

Nail Polish Day