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

Other days

fiancee

Fiancee Day
ruby

Ruby Day
stud

Stud Day
lash

Lash Day
lisp

Lisp Day
bow tie

Bow Tie Day
nail polish

Nail Polish Day
camera

Camera Day
hannah

Hannah Day
prescription drug take back

Prescription Drug Take Back Day