A white swan duck, or more accurately, a white domesticated duck or swan, is a type of bird that is commonly found in parks, ponds, and lakes. Domesticated white ducks are often raised for their meat, eggs, or feathers, while white swans are usually kept for their ornamental beauty.

White ducks and swans are often characterized by their white feathers, webbed feet, and long necks. They are also social birds and are typically found in groups, although individual birds may sometimes be seen alone. Both ducks and swans are known for their graceful movements on water and are a common sight in many bodies of water around the world.