Every year the National Portrait Gallery kicks off Presidents’ Day weekend with a presidential party loaded with crafts, music, dancing, games and special tours of “America’s Presidents.” Celebrate with the Portrait Gallery, President Lincoln’s Cottage, the DC Public Library, the Washington Nationals’ Racing Presidents, artists and experts from the Bureau of Engraving and Printing. Plus, a special booth for the new The Obama Portraits book. Presidential Family Fun Day is on Feb. 15, 11:30 a.m. to 3 p.m., in the Kogod Courtyard. The National Portrait Gallery is at Eighth and F Streets, NW. npg.si.edu.