Oops, it doesn't look like 'team could be a part of the world cup one day' is a national day..

Other days

Embarrass Your Best Friend Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Raise Awerness Of Zeus Day

Self Appreciation Day

Carpenters Day

Law Day

My Little Pony Day

Hiv Awareness Day

Artists Day

Ponytail Day