Oops, it doesn't look like 'would be such a good day' is a national day..

Other days

healing

Healing Day
cuddle up

Cuddle Up Day
ormille

Ormille Day
aloxolt

Aloxolt Day
blanket fort

Blanket Fort Day
hiv awareness

Hiv Awareness Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
me

Me Day
eat what you want

Eat What You Want Day
boyfriend

Boyfriend Day