Oops, it doesn't look like 'anti child labour day' is a national day..

Other days

hoodie

Hoodie Day
gum

Gum Day
reading

Reading Day
prosecco

Prosecco Day
lumpy rug

Lumpy Rug Day
promposal

Promposal Day
kiss a ginger

Kiss A Ginger Day
frozen yogurt

Frozen Yogurt Day
boba

Boba Day
china

China Day