Oops, it doesn't look like 'park will be reopening on day' is a national day..

Other days

Gum Day

Kiss A Brunette Day

Tell Ur Crush You Like Them Day

Prosecco Day

Azonto Is Acceptable Day

Latina Equal Pay Day

Raise Awerness Of Zeus Day

Cursing Day

Tell A Fairytale Day

Frozen Yogurt Day