Flag of Detroit

City of Detroit
UseCivil flag
Proportion3:5
Adopted1948 (last modified in 2000)
DesignCity seal emblazoned on quartered background.
Designed byDavid E. Heineman

The flag of Detroit was designed in 1907 by David E. Heineman and was officially adopted as the city's flag in 1948. Its design has been slightly altered several times in the years since, the most recent in 2000.