Castle Waterdeep is a prominent fortress located in the city of Waterdeep, a major hub in the Forgotten Realms campaign setting. It serves as the residence of the city's ruling lord and is a symbol of power and protection for the inhabitants. The castle is strategically positioned on a hill, providing a commanding view of the surrounding area. The architecture of Castle Waterdeep features tall towers, thick walls, and fortified gates, designed to withstand attacks. Inside, it houses various chambers, including meeting rooms and living quarters for the lord and their family. The castle also plays a crucial role in the governance and defense of Waterdeep.