The mayor of Cleveland is the head of the executive branch of government of the City of Cleveland, Ohio. As the chief executive in Cleveland's mayor–council system, the mayor oversees all city services and is "responsible for enforcing the city charter, city ordinances, and the laws of the State of Ohio." The mayor's office is located at Cleveland City Hall at 601 Lakeside Avenue in Downtown Cleveland. Since 1836, the city has had a total of 54 mayors, including the city's current mayor, Justin Bibb, encompassing 58 mayoral administrations, as four mayors have served in non-consecutive terms.

Justin Morris Bibb is an American politician and former non-profit leader serving as the 58th mayor of Cleveland, Ohio since January 2022. Prior to serving as mayor, Bibb worked with public officials, business leaders and community organizations across the country as the Chief Strategy Officer of Urbanova, a business that leads new initiatives to make cities safer, healthier and more resilient. Bibb was the Co-Chair of Teach for America – Ohio, and a board member for the Greater Cleveland Regional Transit Authority, Destination Cleveland, and LAND Studio.