Oops, it doesn't look like 'cemetery sums up the meaning of memorial day' is a national day..

Other days

Tell Ur Crush You Like Them Day

Bow Tie Day

Appreciate Yaself A Lil Extra Day

Stud Day

Lost Sock Memorial Day

Artists Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Brow Day

Comfy Day

Ponytail Day