Eric Newell Olson (born September 27, 1955 in Rochester, New York) is an American molecular biologist. He is professor and chair of the Department of Molecular Biology at the University of Texas Southwestern Medical Center in Dallas, where he also holds the Robert A. Welch Distinguished Chair in Science, the Annie and Willie Nelson Professorship in Stem Cell Research, and the Pogue Distinguished Chair in Research on Cardiac Birth Defects.