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

Other days

prosecco

Prosecco Day
blanket fort

Blanket Fort Day
coffee

Coffee Day
bubble bath

Bubble Bath Day
cat girl

Cat Girl Day
mean girls

Mean Girls Day
youth

Youth Day
china

China Day
slime

Slime Day
bonang

Bonang Day