Water is central to Maryland's geography and culture.
- **Chesapeake Bay**: The largest estuary in the United States, dividing the state into the Eastern and Western Shores. It is the ecological and economic heart of Maryland. - **Potomac River**: Forming the state's southern and western border with Virginia and West Virginia, it features the dramatic Great Falls. - **Deep Creek Lake**: The largest inland body of water in the state, located in Garrett County, serving as a four-season resort destination. - **Other Major Rivers**: The Susquehanna, Patuxent, Choptank, and Severn rivers are vital to the region's watershed and maritime heritage.
