Oops, it doesn't look like 'green tribunal clearing the decks for a day' is a national day..

Other days

self appreciation

Self Appreciation Day
promposal

Promposal Day
buddy

Buddy Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
tulip

Tulip Day
frozen yogurt

Frozen Yogurt Day
artists

Artists Day
aloxolt

Aloxolt Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
cuddle up

Cuddle Up Day