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

Other days

kale

Kale Day
promposal

Promposal Day
hoodie

Hoodie Day
boba

Boba Day
hannah

Hannah Day
mean girls

Mean Girls Day
my little pony

My Little Pony Day
girl friend

Girl Friend Day
boy friend

Boy Friend Day
ruby

Ruby Day