Oops, it doesn't look like 'honesty oatmeal cookie raisin day' is a national day..

Other days

Prescription Drug Take Back Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Hoodie Day

Ormille Day

Lost Sock Memorial Day

Latina Equal Pay Day

Donate Your Hair Day

Unicorn Day

Kiss A Brunette Day

Bonang Day