Oops, it doesn't look like 'ChampionshipsGreat day' is a national day..

Other days

ride the wind

Ride The Wind Day
reading

Reading Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
hoodie

Hoodie Day
lisp

Lisp Day
carpenters

Carpenters Day
one

One Day
artists

Artists Day
blanket fort

Blanket Fort Day
hiv awareness

Hiv Awareness Day