Oops, it doesn't look like 'suicide prevention week and suicide prevention day' is a national day..

Other days

azonto is acceptable

Azonto Is Acceptable Day
chocolate milkshake

Chocolate Milkshake Day
buddy

Buddy Day
me

Me Day
lash

Lash Day
bow tie

Bow Tie Day
first love

First Love Day
youth

Youth Day
gum

Gum Day
blanket fort

Blanket Fort Day