Oops, it doesn't look like 'park to walk the superb day' is a national day..

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
bounce

Bounce Day
self appreciation

Self Appreciation Day
polyamory

Polyamory Day
camera

Camera Day
ruby

Ruby Day
hiv awareness

Hiv Awareness Day
ask out your crush

Ask Out Your Crush Day
stress awareness

Stress Awareness Day
first love

First Love Day