Brandywine Creek (also called the Brandywine River) is a tributary of the Christina River, approximately 20 mi (32 km) long, in southeastern Pennsylvania and northern Delaware in the United States.It rises in western Chester County, Pennsylvania, with two branches joining about 10 mi (16 km) south of Coatesville, between East Bradford Township and Pocopson Township. The combined stream flows southeast through Chester County, past Chadds Ford, where it enters northern Delaware about 5 mi (8 km) north of Wilmington. It flows south through Brandywine Creek State Park, into Wilmington, where it flows through Brandywine Park near the city center. It joins the Christina 1 mi (1.6 km) east of downtown Wilmington and approximately 2 mi (3 km) upstream from the mouth of the Christina on the Delaware River. The mouth of the Christina is on the Delaware River estuary and is the approximate dividing point between the freshwater Delaware River and the saltwater Delaware Bay. The Lower Brandywine (including a number of smaller tributary streams) is a designated Pennsylvania Scenic River.
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