Oops, it doesn't look like 'convention is like be out day' is a national day..

Other days

Hot Chocolate Day

Brow Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Chocolate Milkshake Day

Kiss A Ginger Day

Latina Equal Pay Day

Raise Awerness Of Zeus Day

Pumpkin Day

Embarrass Your Best Friend Day

Self Appreciation Day