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

Other days

self care

Self Care Day
me

Me Day
self appreciation

Self Appreciation Day
nail polish

Nail Polish Day
polyamory

Polyamory Day
law

Law Day
tell ur crush you like them

Tell Ur Crush You Like Them Day
pick me

Pick Me Day
special education

Special Education Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day