Cahill is a small village located in Illinois, a state in the Midwestern region of the United States. It is part of Cumberland County and is known for its rural charm and close-knit community. The village is primarily residential, with a few local businesses serving the needs of its residents. The area surrounding Cahill features agricultural land, contributing to the local economy. The village is accessible via nearby highways, making it convenient for residents to travel to larger towns for additional services and amenities. Overall, Cahill offers a quiet lifestyle in a picturesque setting.