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

Other days

youth

Youth Day
kiss a ginger

Kiss A Ginger Day
pampering

Pampering Day
singles

Singles Day
fiancee

Fiancee Day
boy friend

Boy Friend Day
ruby

Ruby Day
gum

Gum Day
reading

Reading Day
hiv awareness

Hiv Awareness Day