Tielise Hamilton, 15, is missing from the South Deering neighborhood on the city's Far South Side. Police said she was last seen Friday near 10100 South Torrence Avenue.
Hamilton is 5'6", 120 pounds with brown eyes and brown hair. She was wearing a white T-shirt and brown shorts.
Anyone with information is asked to contact Area South Special Victims Unit at 312-747-8274 or 911.