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

Other days

kale

Kale Day
blanket fort

Blanket Fort Day
first love

First Love Day
pampering

Pampering Day
carpenters

Carpenters Day
polyamory

Polyamory Day
ponytail

Ponytail Day
aloxolt

Aloxolt Day
bow tie

Bow Tie Day
pick me

Pick Me Day