Windmill Island Gardens is a municipal park located in the city of Holland, Michigan. It is home to the 251-year-old windmill De Zwaan, the only authentic, working Dutch windmill in the United States.
Wikipedia https://en.wikipedia.org/wiki/Windmill_Island
Address 1 Lincoln Ave, Holland 49423, United States
Coordinates 42°47'57.998" N -86°5'44.999" E