A charwoman is an occupational term, referring to a paid part-time worker who comes into a house or other building to clean it for a few hours of a day or week, as opposed to a maid, who usually lives as part of the household within the structure of domestic service. A charwoman might work independently, often for cash in hand, or might come through an employment agency.

A maid, housemaid, or maidservant is a female domestic worker. In the Victorian era, domestic service was the second-largest category of employment in England and Wales, after agricultural work. In developed Western nations, full-time maids are now typically only found in the wealthiest households. In other parts of the world, maids remain common in urban middle-class households.