4 days in Washington DC Itinerary

Your inner history buff will appreciate Capitol Hill and Basilica of the National Shrine of the Immaculate Conception. Get a sense of the local culture at National Air and Space Museum and National Portrait Gallery. And it doesn't end there: step into the grandiose world of Smithsonian Institution Building, appreciate the history behind Lincoln Memorial, admire the masterpieces at National Gallery of Art, and take an in-depth tour of Smithsonian American Art Museum.

To see ratings, more things to do, maps, and more tourist information, go to the Washington DC online route planner.

In March, daily temperatures in Washington DC can reach 55°F, while at night they dip to 37°F.