Oops, it doesn't look like 'citizen service will be hosting a charity fun day' is a national day..

Other days

boy friend

Boy Friend Day
martini

Martini Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
latina equal pay

Latina Equal Pay Day
ask out your crush

Ask Out Your Crush Day
stress awareness

Stress Awareness Day
nail polish

Nail Polish Day
fiancee

Fiancee Day
hannah

Hannah Day
tell a fairytale

Tell A Fairytale Day