Oops, it doesn't look like 'oil company expects to restore roughly a third of oil output disrupted by a weekend attack by day' is a national day..

Other days

African Immigrant And Refugee Hiv And Hep Awareness Day

Martini Day

Kale Day

Bonang Day

Lisp Day

Law Day

Singles Day

Tell Ur Crush You Like Them Day

Get Funky Day

Promposal Day