Oops, it doesn't look like 'vegetarian week sponsored by nothing butis it a big veggie breakfast day' is a national day..

Other days

African Immigrant And Refugee Hiv And Hep Awareness Day

Ponytail Day

Cat Girl Day

Chocolate Milkshake Day

Lost Sock Memorial Day

Cuddle Up Day

Eat What You Want Day

Pick Me Day

Book Day

Aloxolt Day