Oops, it doesn't look like 'team are headed out to report for the first day' is a national day..

Other days

Girl Friend Day

Embarrass Your Best Friend Day

My Little Pony Day

Appreciate Yaself A Lil Extra Day

Blanket Fort Day

Chocolate Milkshake Day

Tell A Fairytale Day

Promposal Day

Tell Ur Crush You Like Them Day

Buddy Day