Oops, it doesn't look like 'legal drinking age day' is a national day..

Other days

nail polish

Nail Polish Day
boy friend

Boy Friend Day
embarrass your best friend

Embarrass Your Best Friend Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
pampering

Pampering Day
healing

Healing Day
self appreciation

Self Appreciation Day
youth

Youth Day
get funky

Get Funky Day
me

Me Day