Maine City is a term that refers to two cities in the state of Maine: BANGOR and Orono. BANGOR is a city located in Penobscot County and is the third-largest city in the state. It is known for its historic downtown area, which includes the Paul Bunyan statue, and is home to the University of Maine. Orono is a town located in Penobscot County and is home to the University of Maine. It is known for its small-town charm and is home to the Orono Bog Boardwalk, a popular tourist attraction.