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

Other days

offer

Offer Day
eat what you want

Eat What You Want Day
law

Law Day
ormille

Ormille Day
singles

Singles Day
frozen yogurt

Frozen Yogurt Day
cuddle up

Cuddle Up Day
prosecco

Prosecco Day
bubble bath

Bubble Bath Day
lumpy rug

Lumpy Rug Day