Formal dances are structured social events where attendees dress in elegant attire, often including evening gowns for women and tuxedos or suits for men. These dances typically feature a variety of dance styles, such as waltz, foxtrot, and swing, and are often held in venues like ballrooms or community centers. These events can serve various purposes, including proms, weddings, and charity balls. Formal dances often include a program of activities, such as a dance competition or awards ceremony, and may feature live music or a DJ to enhance the atmosphere.