Chicago Fire is an American procedural drama television series created by Michael Brandt and Derek Haas, with Dick Wolf as an executive producer. It is the first installment of Wolf Entertainment's Chicago franchise, which deals with different public services in Chicago, Illinois. The show follows the professional and personal lives of firefighters, rescue personnel, and paramedics of the Chicago Fire Department at the fictional Firehouse 51. The series premiered on NBC on October 10, 2012. As of May 8, 2024, the series has aired 250 episodes. In April 2023, the series was renewed for a twelfth season, which premiered on January 17, 2024. In March 2024, the series was renewed for a thirteenth season.

Richard Anthony Wolf, known professionally as Dick Wolf, is an American film and television producer, best known for his Law & Order franchise. Since 1990, the franchise has included six police/courtroom dramas and four international spinoffs. He is also creator and executive producer of the Chicago franchise, which since 2012, has included four Chicago-based dramas, and the creator and executive producer of the FBI franchise, which since 2018, has also become a franchise after spinning off two additional series.