Collinsville is a city located in Madison County, Illinois, United States. It is part of the Greater St. Louis metropolitan area and has a rich history dating back to the 19th century. The city is known for its friendly community and various local events, making it a welcoming place for residents and visitors alike. The city features several parks and recreational facilities, providing opportunities for outdoor activities. Collinsville is also home to the famous Collinsville Area Recreation District, which offers sports leagues and programs for all ages. Additionally, the city hosts the annual Collinsville Italian Fest, celebrating its Italian heritage and culture.