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

Other days

one

One Day
latina equal pay

Latina Equal Pay Day
eat what you want

Eat What You Want Day
cat girl

Cat Girl Day
boy friend

Boy Friend Day
stud

Stud Day
bow tie

Bow Tie Day
law

Law Day
unicorn

Unicorn Day
believe

Believe Day