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

Other days

prosecco

Prosecco Day
camera

Camera Day
youth

Youth Day
slime

Slime Day
reading

Reading Day
fiancee

Fiancee Day
coffee

Coffee Day
ruby

Ruby Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
hiv awareness

Hiv Awareness Day