Mary Gill (Illinois politician)

Mary Gill is an American politician serving as a member of the Illinois House of Representatives for the 35th district. She is a moderate Democrat.

Gill currently faces a challenge in the 2024 Democratic primary from David Dewar. Dewar is running on a platform significantly more conservative than that of Gill. He has previously unsuccessfully run for numerous other offices.

Gill was executive director of the Mount Greenwood Community and Business Association.