Wisemans Ferry is a town in the state of New South Wales, Australia, located 75 kilometres north north-west of the Sydney central business district in the local government areas of Hornsby Shire, The Hills Shire, City of Hawkesbury and Central Coast Council.The town is a tourist spot with picnic and barbecue facilities. As well as a rich convict and colonial heritage in the area, the Dharug National Park and Yengo National Park are close by.