The night before Halloween is called a variety of things, depending on where you live. In a survey of 10,000 people, 70 percent did not have a word for this night. People from the Great Lakes region may call it Devil's Night (11 percent of those surveyed used this name). Northeasterners may call it Mischief Night (10 percent of those surveyed). Other terms for the night before Halloween include Gate Night(0.39%), Trick Night(0.33%), Cabbage Night(1.68%), Goosy Night(0.37%), and Devil's Eve (0.78%).