Oops, it doesn't look like 'Burn A Koran day' is a national day..

Other days

law

Law Day
stress awareness

Stress Awareness Day
fiancee

Fiancee Day
eat what you want

Eat What You Want Day
pick me

Pick Me Day
youth

Youth Day
unicorn

Unicorn Day
nail polish

Nail Polish Day
hannah

Hannah Day
stud

Stud Day