The GRE subject test in chemistry is a standardized test in the United States created by the Educational Testing Service, and is designed to assess a candidate's potential for graduate or post-graduate study in the field of chemistry.

Scores on this exam are sometimes required for entrance to chemistry Ph.D. programs in the United States.

Scores are scaled and then reported as a number between 200 and 990; however, in recent versions of the test, the maximum and minimum reported scores have been 940 (corresponding to the 99 percentile) and 460 (1 percentile) respectively.

[10] Tests generally take place three times per year, on one Saturday in each of September, October, and April.

Students must register for the exam approximately five weeks before the administration.