Oops, it doesn't look like 'sam adams beer day' is a national day..

Other days

hiv awareness

Hiv Awareness Day
bubble bath

Bubble Bath Day
me

Me Day
my little pony

My Little Pony Day
bow tie

Bow Tie Day
emoji

Emoji Day
stress awareness

Stress Awareness Day
girl friend

Girl Friend Day
one

One Day
tell a fairytale

Tell A Fairytale Day