Oops, it doesn't look like 'Spot The Pedant day' is a national day..

Other days

Lumpy Rug Day

Stress Awareness Day

Promposal Day

Tell A Fairytale Day

Eat What You Want Day

Embarrass Your Best Friend Day

Cursing Day

Lisp Day

African Immigrant And Refugee Hiv And Hep Awareness Day

Special Education Day