Due to the annual Christmas Tree lighting stops #2 (The White House), stop #14 (National Museum of American History) and stop #15 (Smithsonian Museum of Natural History) will be closed all day.
Stop #17 the Portrait Gallery stop will be closed for the upcoming future due to major construction. Guest can walk three blocks west to 10th and E St NW which is stop #1, the Welcome Center to board the trolley. We apologize for any inconvenience and will notify when that stop opens.
Arlington Cemetery Tours will not operate on December 14, 2019 and January 11, 2020. Volunteers from Wreaths Across America will be placing wreaths on the grave sites here on December 14th and removing them on January 11th. The box office at the cemetery will be open on both those days for future tickets sales but no tour will be available.
One of the newest museums in the area, The Marian Koshland Science Museum, offers cutting-edge exhibitions that serve to enlighten visitors about the numerous studies conducted by the National Academies and to instill a better understanding of the immense impact science has on all of our lives. Many temporary exhibits and several permanent ones create an environment of eagerness and interest as visitors learn about such topics as global warming, the application of DNA, infectious diseases and their origins and the Wonders of Science. A great experience for adults and children, interactive, hands-on exhibits and displays and many other educational presentations make the Marian Koshland Science Museum a favorite stop in the city.