Baltimore Museum of Industry Permanent exhibits include the Baltimore, built in 1906, the oldest steam-powered tugboat in the United States. Categories: Type: [Museum] 1415 Key Highway Baltimore MD 21230 United States +1.410.727.4808 info@thebmi.org https://www.thebmi.org/ Get directionsFrom: Alphabetical list of all museums Filterable list of museums Filterable map of museums