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Potomac River - River
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Potomac River

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description Potomac River Overview

The Potomac River is a major river of the Mid-Atlantic United States, flowing from branches in the Appalachian region to Chesapeake Bay. Along part of its course it separates Maryland and Washington, D.C., from Virginia, and its banks contain prominent natural and historic sites including Great Falls, Harpers Ferry, and Mount Vernon. The river is central to the geography of the national capital region and supplies water, recreation, habitat, and transportation corridors.

help Potomac River FAQ

Where is the Potomac River?

The Potomac flows through the Mid-Atlantic United States from Appalachian headwaters to Chesapeake Bay. Along part of its course, it separates Maryland and Washington, D.C., from Virginia.

Does the Potomac River run through Washington, D.C.?

Yes. The river forms Washington, D.C.'s western boundary and passes major sites such as Georgetown and the National Mall area.

Where does the Potomac River end?

The Potomac empties into Chesapeake Bay. Its watershed includes branches and tributaries rising in the Appalachian region.

What historic places are along the Potomac River?

The river passes landmarks connected with Washington, D.C., including Georgetown and the area around the Lincoln Memorial. Its banks also include natural sites such as Great Falls, upstream of the capital.

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