Oops, it doesn't look like 'Rule That If U R An Alumni Of School Playing In The Ncaa Tournament You Should Get A Free Off day' is a national day..

Other days

Carpenters Day

Tulip Day

Tell A Fairytale Day

Kiss A Ginger Day

Unicorn Day

Pick Me Day

Book Day

Ride The Wind Day

Frozen Yogurt Day

African Immigrant And Refugee Hiv And Hep Awareness Day