The Brandywine Museum of Art is a museum of regional and American art located on U.S. Route 1 in Chadds Ford, Pennsylvania on the banks of the Brandywine Creek. The museum showcases the work of Andrew Wyeth, a major American realist painter, and his family: his father N.C. Wyeth, illustrator of many children's classics; his sister Ann Wyeth McCoy, a composer and painter; and his son Jamie Wyeth, a contemporary American realist painter.