Oops, it doesn't look like 'pancake womens day' is a national day..

Other days

Brow Day

Chocolate Milkshake Day

Blanket Fort Day

Nae Nae Day

Eat What You Want Day

Pumpkin Day

Fiancee Day

Pampering Day

Prosecco Day

African Immigrant And Refugee Hiv And Hep Awareness Day