Oops, it doesn't look like 'Gallery Workers Are Star Exhibit With day' is a national day..

Other days

Kiss A Ginger Day

Hoodie Day

Kiss A Brunette Day

Ask Out Your Crush Day

Tell A Fairytale Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Raise Awerness Of Zeus Day

Blanket Fort Day

Pick Me Day

Unicorn Day