Oops, it doesn't look like 'day united arab emirates merrydaleangpasko niedward day' is a national day..

Other days

african immigrant and refugee hiv and hep awareness

African Immigrant And Refugee Hiv And Hep Awareness Day
bow tie

Bow Tie Day
artists

Artists Day
donate your hair

Donate Your Hair Day
kiss a brunette

Kiss A Brunette Day
ask out your crush

Ask Out Your Crush Day
singles

Singles Day
special education

Special Education Day
cursing

Cursing Day
me

Me Day