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.
Located near the National Mall, the Smithsonian Institution Building was completed in 1855. Designed by James Renwick, Jr., the red Seneca sandstone edifice features a faux Norman architectural style that incorporates late-Romanesque and early-Gothic details. Although slaves were not used in the construction, they were used to quarry the stone. Colloquially known as the Smithsonian Castle, the building initially held the institution’s entire collection of art and other objects. Designated a National Landmark in 1965, its Victorian arched windows, dark woodwork and terrazzo floor evokes the serene ambiance of a house of worship. The 4.2-acre Enid Haupt Garden is situated adjacent to the Castle.