The centrepiece of Capitol Square is one of the most architecturally significant buildings in America. Designed by Thomas Jefferson from Paris in 1785 and modelled on a Roman temple in Nîmes, it established the neoclassical style for American government architecture that has dominated ever since. The Capitol houses a famous life-sized marble statue of George Washington by Jean-Antoine Houdon — the only statue made from a live sitting with Washington himself — in the rotunda.
Free tours run throughout the day and cover both the historical chambers and the modern underground extension. The grounds of Capitol Square are pleasant: the state's Washington Monument stands at the centre, and the surrounding gardens include memorials to Virginia Civil Rights heroes and to Virginia's women. Open daily; the building itself closes at 5pm.