Oops, it doesn't look like 'take off the mask day' is a national day..

Other days

Offer Day

Kale Day

Nae Nae Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Frozen Yogurt Day

Emoji Day

Hot Chocolate Day

Lost Sock Memorial Day

Appreciate Yaself A Lil Extra Day

Donate Your Hair Day