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

Other days

get funky

Get Funky Day
blanket fort

Blanket Fort Day
stress awareness

Stress Awareness Day
aloxolt

Aloxolt Day
cat girl

Cat Girl Day
my little pony

My Little Pony Day
lost sock memorial

Lost Sock Memorial Day
hiv awareness

Hiv Awareness Day
ask out your crush

Ask Out Your Crush Day
african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day