A castle represents your internal fortress, the walls you have built to protect your sense of self. A strong, welcoming castle reflects healthy boundaries and a self you are proud to inhabit. A cold, empty castle signals isolation, a fortress built so thick that warmth cannot reach it. A castle under attack reflects a fear that your inner security is threatened. This dream asks you to examine your defenses, and to ask whether your walls are guarding you or keeping out the very connection you need.