An overnight dance party, also known as a RAVE, is an event that typically takes place late at night and into the early morning hours. It is usually held in a large venue such as a nightclub or warehouse and features electronic music, laser lights, and other special effects. Participants often dress in bright colors and costumes and dance to the music until the early morning hours. Raves are popular among young people and are often seen as a way to express creativity and freedom.