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

Other days

bounce

Bounce Day
lash

Lash Day
self care

Self Care Day
my little pony

My Little Pony Day
tulip

Tulip Day
aloxolt

Aloxolt Day
prosecco

Prosecco Day
latina equal pay

Latina Equal Pay Day
camera

Camera Day
brow

Brow Day