The Othmer Gold Medal recognizes outstanding individuals who contributed to progress in chemistry and science through their activities in areas including innovation, entrepreneurship, research, education, public understanding, legislation, and philanthropy. The medal is presented annually under the sponsorship of the Science History Institute and four affiliated organizations: the American Chemical Society (ACS), the American Institute of Chemical Engineers (AIChE), The Chemists' Club, and the American section of the Société de Chimie Industrielle, at the Science History Institute's Heritage Day.

The Science History Institute is an institution that preserves and promotes understanding of the history of science. Located in Philadelphia, Pennsylvania, it includes a library, museum, archive, research center and conference center.