From the website:
Committed to preserving historical and natural environmental heritage, while providing residents with regional recreation facilities, the St. Charles County Parks Department currently has 12 parks open to the public - Bangert Island in St. Charles , Broemmelsiek Park south of O'Fallon , County Heritage Museum at Heritage Park in St. Peters , Hideaway Harbor Park near Portage des Sioux , The Historic Daniel Boone Home in Defiance , Indian Camp Creek Park near Foristell , Louis H. Bangert Memorial Wildlife Area in St. Charles , Klondike Park in Augusta , Matson Hill Park in Defiance , Quail Ridge Park in Wentzville , Towne Park north of Wentzville and the Youth Activity Park in Dardenne Prairie .