Oops, it doesn't look like 'duchenne muscular dystrophy awareness day' is a national day..

Other days

prosecco

Prosecco Day

special education

Special Education Day

eat what you want

Eat What You Want Day

carpenters

Carpenters Day

tulip

Tulip Day

hiv awareness

Hiv Awareness Day

kiss a brunette

Kiss A Brunette Day

Emoji Day

donate your hair

Donate Your Hair Day

kiss a ginger

Kiss A Ginger Day