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

Other days

bubble bath

Bubble Bath Day

bonang

Bonang Day

tell a fairytale

Tell A Fairytale Day

stress awareness

Stress Awareness Day

martini

Martini Day

Emoji Day

tell ur crush you like them

Tell Ur Crush You Like Them Day

slime

Slime Day

ride the wind

Ride The Wind Day

ruby

Ruby Day