Jim Dill is an American Democratic politician who represents District 26 in the Maine House of Representatives, a seat comprising Bradley, the Penobscot Nation Voting District, and Old Town, since December 2022. He was first elected to the Maine Legislature in 2010, serving two terms in the Maine House before winning election to the Maine Senate District 5 in 2014, where he served four terms until 2022. He holds degrees from the University of Maine and Purdue University and works as an entomologist and zoologist, serving as pest management specialist for the University of Maine Cooperative Extension and as a professor in the School of Biological Sciences at the University of Maine.