The specific date for trick-or-treating varies depending on the community and country, but it is typically held on or around Halloween, which is celebrated on October 31st in many countries. In the United States, trick-or-treating usually takes place in the evening, as children dress up in costumes and go door-to-door asking for candy. The tradition is especially popular among children, but many adults also participate by decorating their homes and handing out candy. Some communities may organize trick-or-treating events, or hold alternative Halloween celebrations, such as parties, parades, or haunted houses.
