Baltimore is the largest independent city in the United States and the largest city and cultural center of the U.S. state of Maryland. The city is located in central Maryland along the tidal portion of the Patapsco River, an arm of the Chesapeake Bay. Baltimore is sometimes referred to as Baltimore City in order to distinguish it from surrounding Baltimore County. Founded in 1729, Baltimore is a major U.S seaport and is situated closer to major Midwestern markets than any other major seaport on the East Coast. Baltimore’s Inner Harbor was once the second leading port of entry for immigrants to the United States and a major manufacturing center. The harbor is now home to Harbor place, a shopping, entertainment, and tourist center, and the National Aquarium in Baltimore. After a decline in manu-facturing, Baltimore shifted to a service-oriented economy. Johns Hopkins University and Johns Hopkins Hospital are now the city’s largest employers.
 

Baltimore is divided officially into nine geographical regions: Northern, Northwestern, Northeastern, Western, Central, Eastern, Southern, Southwestern, and Southeastern, with each patrolled by a respective Baltimore Police Department district. However, it is common for locals to divide the city simply by East or West Baltimore, using Charles Street as a dividing line, and/or into North and South using Baltimore Street as a dividing line.

The major attractions in Baltimore are the casinos and the hotels. The most famous hotel casinos are located on Maryland on the portion of that road known as the Maryland Strip. These larger casinos are located outside of the city. Many of these hotels are massive, providing thousands of rooms, with their large adjoining casino areas. There are many hotel casinos in the city's downtown area as well, which was the focal point of the city's gaming industry in its early days. Several large hotels and casinos are also located somewhat off the Strip, as well as in the county around the city.