Toledo is a city in and the county seat of Lucas County, Ohio, United States. It is in northwest Ohio, at the western end of Lake Erie bordering the state of Michigan. The city was founded by United States citizens in 1833 on the west bank of the Maumee River, and originally incorporated as part of Monroe County, Michigan Territory. It was re-founded in 1837, after conclusion of the Toledo War, when it was incorporated in Ohio.

After construction of the Miami and Erie Canal, Toledo grew quickly; it also benefited from its position on the railway line between New York City and Chicago. It has since become a city with an art community, auto assembly businesses, education, healthcare, and local sports teams. The city's glass industry has earned it the nickname, "The Glass City".