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

Other days

martini

Martini Day
prosecco

Prosecco Day
pumpkin

Pumpkin Day
hoodie

Hoodie Day
self care

Self Care Day
ask out your crush

Ask Out Your Crush Day
fiancee

Fiancee Day
first love

First Love Day
artists

Artists Day
hannah

Hannah Day