Oops, it doesn't look like 'leave work at noon just because day' is a national day..

Other days

Latina Equal Pay Day

Embarrass Your Best Friend Day

Prosecco Day

My Little Pony Day

Nae Nae Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Unicorn Day

Kale Day

Frozen Yogurt Day

Pampering Day