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

Other days

prosecco

Prosecco Day
gum

Gum Day
ask out your crush

Ask Out Your Crush Day
self appreciation

Self Appreciation Day
stud

Stud Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
hiv awareness

Hiv Awareness Day
coffee

Coffee Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
polyamory

Polyamory Day