Ford Field is an indoor American football stadium located in Downtown Detroit. It is the home field of the National Football League's Detroit Lions. It is owned by the Detroit/Wayne County Stadium Authority. It regularly seats 65,000, though it is expandable up to 70,000 for football and 80,000 for basketball. The naming rights were purchased by the Ford Motor Company at $40 million over 20 years; the Ford family (including Lions owner William Clay Ford, Sr.) holds a controlling interest in the company.

Ford Field was originally planned to be an outdoor stadium, simultaneously with Comerica Park, which opened in April 2000, as part of a public project to replace Tiger Stadium and the Pontiac Silverdome. Ford Field was constructed after Comerica Park, opening in 2002. It cost an estimated $430 million to build, financed largely through private money, public money, and the sale of the naming rights.

The stadium's design incorporates a six-story former Hudson's warehouse, which was constructed in the 1920s. Hammes Company, a real estate development company in Middleton, Wisconsin, developed the new stadium, as well as the warehouse.