The seat of Congress has anchored the eastern end of the National Mall since 1800, its cast-iron dome visible from nearly anywhere in the city.
Know before you go
- Free guided tours run through the Capitol Visitor Center but require advance reservations
- Same-day tickets are limited, so book online a few weeks ahead if a tour is a priority
- The West Front lawn is the spot for the classic dome photo, especially early morning before crowds build
Pairs well with
Frequently asked questions
Where is United States Capitol?
United States Capitol is in Washington DC, United States.
What is United States Capitol known for?
The seat of Congress has anchored the eastern end of the National Mall since 1800, its cast-iron dome visible from nearly anywhere in the city.





