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

Other days

pick me

Pick Me Day
polyamory

Polyamory Day
cuddle up

Cuddle Up Day
gum

Gum Day
pumpkin

Pumpkin Day
special education

Special Education Day
fiancee

Fiancee Day
blanket fort

Blanket Fort Day
aloxolt

Aloxolt Day
hoodie

Hoodie Day