Oops, it doesn't look like 'pray for a priest day' is a national day..

Other days

slime

Slime Day
hiv awareness

Hiv Awareness Day
girl friend

Girl Friend Day
offer

Offer Day
stud

Stud Day
tulip

Tulip Day
self care

Self Care Day
mean girls

Mean Girls Day
pampering

Pampering Day
fiancee

Fiancee Day