Clintonville is a city located in Waupaca County, Wisconsin, United States. It is situated on the banks of the Embarrass River. The city has a population of approximately 4,559 residents, as of the 2019 census estimate. Clintonville is known for its outdoor recreational activities, including fishing, boating, and hiking. The city also has a rich history, with attractions such as the Clintonville Limestone Quarry and the Four-Wheel Drive Museum.