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

Other days

healing

Healing Day
tulip

Tulip Day
ruby

Ruby Day
frozen yogurt

Frozen Yogurt Day
camera

Camera Day
boba

Boba Day
nae nae

Nae Nae Day
kiss a ginger

Kiss A Ginger Day
self appreciation

Self Appreciation Day
believe

Believe Day