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

Other days

artists

Artists Day
stress awareness

Stress Awareness Day
kiss a brunette

Kiss A Brunette Day
china

China Day
promposal

Promposal Day
mean girls

Mean Girls Day
lash

Lash Day
get funky

Get Funky Day
prosecco

Prosecco Day
one

One Day