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

Other days

hannah

Hannah Day
singles

Singles Day
polyamory

Polyamory Day
lash

Lash Day
ruby

Ruby Day
ponytail

Ponytail Day
blanket fort

Blanket Fort Day
kale

Kale Day
prosecco

Prosecco Day
bow tie

Bow Tie Day