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

Other days

gum

Gum Day
reading

Reading Day
nae nae

Nae Nae Day
first love

First Love Day
artists

Artists Day
pampering

Pampering Day
boy friend

Boy Friend Day
self care

Self Care Day
slime

Slime Day
mean girls

Mean Girls Day