Public lavatory

A public toilet is a room or small building with one or more toilets (or urinals) available for use by the general public, or by customers or employees of a business. Public toilets are commonly separated into male and female facilities, although some are unisex, especially for small or single-occupancy public toilets. Increasingly, public toilets are accessible to people with disabilities. Public toilets are known by many other names depending on the country. Examples are: "restroom," "washroom," "bathroom," "water closet" (W.C), "comfort room," and "ladies'/women's room" and "gents'/men's room."

Some public toilets are free of charge while others charge a fee. In the latter case they are also called pay toilets and sometimes have of a coin-operated turnstile.

Local authorities or commercial businesses may provide public toilet facilities. Some are unattended while others are staffed by a janitor or attendant. In many cultures, it is customary to tip the attendant, especially if they provide a specific service, such as might be the case at upscale nightclubs or restaurants.

Public toilets are typically found in schools, offices, factories, and other places of work. Similarly, museums, cinemas, bars, restaurants, entertainment venues usually provide public toilets. Railway stations, filling stations, and long distance public transport vehicles such as trains, ferries, and planes usually provide toilets for general use. Portable toilets are often available at large outdoor events. In many Asian, African, and countries heavily influenced by Muslim cultures, public toilets are of the squat type, as this is regarded as more hygienic for a shared facility.

Public toilets are known by many names in different varieties of English. In American English, "restroom" usually denotes a toilet facility designed for use by the public; however, "bathroom" is also common. "Comfort station" sometimes refers to a visitor welcome center such as those in national parks.

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