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

Other days

ponytail

Ponytail Day
latina equal pay

Latina Equal Pay Day
cursing

Cursing Day
bow tie

Bow Tie Day
hannah

Hannah Day
believe

Believe Day
martini

Martini Day
youth

Youth Day
ask out your crush

Ask Out Your Crush Day
boyfriend

Boyfriend Day