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

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
china

China Day
fiancee

Fiancee Day
offer

Offer Day
stress awareness

Stress Awareness Day
comfy

Comfy Day
special education

Special Education Day
slime

Slime Day
self care

Self Care Day
cuddle up

Cuddle Up Day