
The United States Capitol is the beautiful white building with a giant round dome where Congress meets to make the country's laws. It sits on a small hill at the east end of the National Mall.
It is famous as the heart of American government and one of the most recognized buildings in the world. Visitors can take free tours to see the grand rotunda and its painted ceiling.
The tall white dome is made of cast iron and is topped by a bronze statue called Freedom.
The building has stood for over 200 years and is where leaders vote on the nation's laws.
Free guided tours take families through the huge rotunda and beneath its famous painted dome.