Oops, it doesn't look like 'womens physican day' is a national day..

Other days

boba

Boba Day
bow tie

Bow Tie Day
slime

Slime Day
bounce

Bounce Day
kale

Kale Day
gum

Gum Day
nail polish

Nail Polish Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
china

China Day
lash

Lash Day