Oops, it doesn't look like 'bard on robbie burns day' is a national day..

Other days

bounce

Bounce Day

stress awareness

Stress Awareness Day

coffee

Coffee Day

polyamory

Polyamory Day

Emoji Day

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day

bow tie

Bow Tie Day

chocolate milkshake

Chocolate Milkshake Day

believe

Believe Day

stud

Stud Day