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

Other days

polyamory

Polyamory Day
ride the wind

Ride The Wind Day
self care

Self Care Day
latina equal pay

Latina Equal Pay Day
brow

Brow Day
gum

Gum Day
china

China Day
believe

Believe Day
healing

Healing Day
self appreciation

Self Appreciation Day