Question: best things to do in washington dc on sunday?
Answer: Exorcist Steps. 2.2 mi. 129 reviews. ...  Library of Congress. 2.1 mi. 468 reviews. ...  Smithsonian National Museum of Natural History. 1.4 mi. 1057 reviews. ...  The Wharf. 2.2 mi. ...  National Cherry Blossom Festival. 1.8 mi. ...  United States Botanic Garden. 1.9 mi. ...  National Archives and Records Administration. 1.3 mi. ...  National Portrait Gallery. 1.0 mi.