Getting around:
Washington, D.C. has an extensive public transportation system, including buses, trains, and a subway system called the Metro. Taxis and ride-sharing services are also available. However, the city is very walkable, and many attractions are within walking distance of each other.

Accommodation:
Washington, D.C. has a variety of accommodation options, ranging from budget-friendly hotels to luxurious resorts. The most popular areas to stay are Downtown and Dupont Circle.

Attractions:
Washington, D.C. is known for its iconic landmarks and museums, as well as its political significance. Here are some of the top attractions you should consider visiting:

• The National Mall: This park-like area in the center of the city is home to many of D.C.'s most iconic landmarks, including the Washington Monument, Lincoln Memorial, and the U.S. Capitol.
• The Smithsonian Museums: These museums, which are free to enter, house a vast collection of art, history, and culture, including the National Museum of American History and the National Air and Space Museum.
• The White House: The official residence of the President of the United States is open for public tours with advance reservation.
• The National Archives: This museum houses the Declaration of Independence, the U.S. Constitution, and the Bill of Rights.
• The United States Holocaust Memorial Museum: This museum is dedicated to the history and remembrance of the Holocaust.

Food:
Washington, D.C. has a diverse food scene, ranging from traditional American cuisine to international flavors. The city is also famous for its half-smoke sausages and its signature cocktail, the gin rickey.

Shopping:
Washington, D.C. has a variety of shopping options, ranging from high-end boutiques to local markets. The Georgetown area is a popular destination for shopping, featuring stores such as Ralph Lauren and Tory Burch.

Nightlife:
Washington, D.C. has a lively nightlife scene, with a variety of bars and clubs to choose from. The city is also known for its live music venues, including the iconic 9:30 Club and the Kennedy Center.

Day trips:
If you have extra time, consider taking a day trip to nearby destinations such as Mount Vernon, the estate of George Washington, or the historic town of Alexandria, Virginia.