IceWing palace
From Wings of Fire Fandom Mirror
The IceWing Palace is where the IceWing queen resides, and is the home of several IceWings guards and soldiers. It is a part of the Ice Kingdom, and is presumed to be constructed out of ice. It is far enough north that any dragon other than an IceWing would freeze to death there; since it is like this, Queen Glacier never has to worry about the other dragon tribes. Blaze doesn't live in the IceWing palace, but has her own fortress on the edge of the Ice Kingdom.
It is said that Queen Glacier has a dungeon in her palace, but she never has to worry about the prisoners escaping because of the cold. Glory stated that if she and the other dragonets trapped in the palace, they would be dead by the end of the day.