Oops, it doesn't look like 'abducted by aliens day' is a national day..

Other days

Cat Girl Day

Brow Day

Unicorn Day

Get Funky Day

Appreciate Yaself A Lil Extra Day

Fiancee Day

Boy Friend Day

Tell Ur Crush You Like Them Day

Girl Friend Day

African Immigrant And Refugee Hiv And Hep Awareness Day