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

Other days

cursing

Cursing Day
healing

Healing Day
singles

Singles Day
boy friend

Boy Friend Day
lash

Lash Day
kiss a brunette

Kiss A Brunette Day
aloxolt

Aloxolt Day
gum

Gum Day
azonto is acceptable

Azonto Is Acceptable Day
youth

Youth Day