Oops, it doesn't look like 'titles and an unofficial wr day' is a national day..

Other days

fiancee

Fiancee Day
self appreciation

Self Appreciation Day
cat girl

Cat Girl Day
carpenters

Carpenters Day
azonto is acceptable

Azonto Is Acceptable Day
ask out your crush

Ask Out Your Crush Day
self care

Self Care Day
cuddle up

Cuddle Up Day
ride the wind

Ride The Wind Day
prosecco

Prosecco Day