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

Other days

my little pony

My Little Pony Day
comfy

Comfy Day
one

One Day
buddy

Buddy Day
reading

Reading Day
bow tie

Bow Tie Day
china

China Day
self care

Self Care Day
aloxolt

Aloxolt Day
ormille

Ormille Day