Grodno New Castle Palace - the former royal palace - built next door to the Old Castle by the letter "P", with extensive front yard and the main building at the back. Both locks - Old and New - linked in one architectural complex that dominates the right bank of the building goroda.Naruzhnaya architecture of the palace was simple: facade wall members blades and pilasters between windows floors were sculptured cartouches. The interior features a sumptuous finish. Distinguished Senator and Round halls, richly decorated with carvings and moldings salon beautiful and easily rococo style. The palace was destroyed in the Great Patriotic War. After the restoration and reconstruction of it housed Grodno regional committee of the KPB.