The Senate House is a meeting place for the Senate.
The Senate House is a domed building. Percy described the inside of the Senate House to be like a high school lecture hall. A semicircle of tiered seats faced a dais with a podium and two chairs. One of the chairs has a small velvet package on the seat. After the Battle of Camp Jupiter, cracks in the dome glistened with silver adhesive. The walls of some buildings had been hastily replastered.