What is washroom? A washroom is a room in a home, school, office, or other public building where people go to wash their hands and face, and to use the toilet. It is also called a bathroom, restroom, or lavatory. In the United States and Canada, people often refer to it as a bathroom. In the United Kingdom and other parts of the world, people often refer to it as a toilet or a loo. In some places, the washroom is a communal facility, while in others it may be a private room. Which is correct toilet or washroom? Both "toilet" and "washroom" are correct terms to describe a room where people go to use the toilet and wash their hands. In the United States and Canada, the term "washroom" is more commonly used to describe a public restroom, while "bathroom" is more commonly used in homes. In the United Kingdom and other parts of the world, the term "toilet" is more commonly used to describe this type of room. "Loo" is also a term