Mount Prospect is a village located in Cook and Lake Counties in Illinois, United States. It is part of the Chicago metropolitan area and is known for its residential neighborhoods, parks, and community amenities. The village has a rich history, having been established in the 19th century, and it continues to grow with a diverse population. The area offers various recreational opportunities, including the Mount Prospect Park District, which manages several parks and facilities. The village is also home to the Mount Prospect Public Library, providing residents with access to books, programs, and community events.