With so much to do and see, it\’s critical to have a plan when visiting the nation's capital. A holiday can be built on any mix of art, architecture, politics or history. An outstanding public transportation network will take you within walking distance of destinations, and good eats can be discovered on pretty much every street. And, best of all , most of the attractions in Washington DC are free to the public.

National Mall

The stunning size of the U.S. Capitol and the quiet subtlety of the Lincoln Memorial bookend one of the most noted public green spaces globally. The National Mall is ringed by government buildings, Smithsonian galleries and the National Archives, which shows the original Declaration of Independence and Constitution. No trip to Washington is really complete without seeing the memorials to the fallen heroes of World War Ii and Vietnam. The Rev. Martin Luther King Jr. Memorial embodies the strength shown by the civil rights leader.

White House

Every step through the Executive Mansion will be both familiar and new, as television images can only relay such a lot of what's on view in terms of art, furniture and decorations. From the East Colonnade to the State Dining Room, a trip to the White House deserves the number one spot on a listing of things to do in Washington DC. Tours must be organized in advance through a member of Congress.

Arlington National Cemetery

Rolling acres of white markers remind visitors of the sacrifices made by great US people. The changing of the guard at the Tomb of the Unknowns occurs with solemnity, and the Kennedy graves provide a place a quiet reflection and a monumental view of the Mall.

National Zoo

Bears, elephants, apes and a pride of lions are on view at this Smithsonian park, and folks get to experience first hand the environmental requirements of animals by walking through a forest and bird refuge. Naturally, the feted giant pandas are the zoo\’s featured guest. Parents will find this one of the most family-friendly things to do in Washington DC.

National Cathedral

While not one of the more talked about attractions in Washington DC, the Cathedral has hosted countless state funerals, non secular dignitaries and inaugural events under its provoking limestone towers. Visitors are asked to contribute to the Cathedral, especially important given the structural damage sustained during a 2011 tremor. Worship services are open to the general public.

International Spy Museum

One of the most recent, privately operated museums is this homage to those who wish not to be known. The Spy Museum follows espionage from its raw beginnings to the highly advanced technology used during the War on Terror. GPS-aided jobs also permit beginners to test their spying capabilities on the roads of DC. Paid admission is required.

Ford\’s Theater

Just days after the surrender of the South to finish the Civil War, President Abraham Lincoln was executed while attending a play just a few blocks from the White House. A museum devoted to the sad event is located in the lower level, and the Petersen House across the way where Lincoln died illustrates how Washingtonians lived in that age. While sightseers can visit for nothing patrons wanting to go to a performance should expect to pay for tickets.