The Detroit Police Department (DPD) is a municipal police force based in and responsible for the U.S. city of Detroit, Michigan. Founded in 1865, it has nearly 2,500 officers, making it the largest law enforcement organization in Michigan.

Aiyana Mo'Nay Stanley-Jones was a seven-year-old girl from Detroit's East Side who was shot in the neck and killed by police officer Joseph Weekley during a raid conducted by the Detroit Police Department's Special Response Team. The Team was targeting a suspect in the apartment a floor above Jones' on May 16, 2010. Her death drew national media attention and led U.S. Representative John Conyers to ask U.S. Attorney General Eric Holder for a federal investigation into the incident.