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

Hoodie Day

Raise Awerness Of Zeus Day

Slime Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Emoji Day

Martini Day

Offer Day

Gallery Day

Ponytail Day

Buddy Day