Oops, it doesn't look like 'parks are waiving entrance fees in honor of presidents day' is a national day..

Other days

Bubble Bath Day

Latina Equal Pay Day

Lumpy Rug Day

Boba Day

Appreciate Yaself A Lil Extra Day

Bounce Day

Tell Ur Crush You Like Them Day

Nae Nae Day

My Little Pony Day

Youth Day