Donna Bailey is an American politician and attorney from Maine. A Democrat, she serves in the Maine Senate representing District 31, which includes her residence in Saco, as well as the towns of Old Orchard Beach, Hollis, Limington and part of Buxton. Bailey grew up in Berlin, New Hampshire, and attended Berlin High School, Bates College and the University of Maine School of Law. She worked in real estate law, family law and probate law in private practice and was first elected to the Maine House of Representatives in 2016. In 2020, Bailey was elected to her first term in the Maine Senate.