raves

Raves are large, dance-focused gatherings that center on electronic music and immersive audiovisual experiences. They typically feature long, continuous sets by DJs or live performers, a dense light show, laser effects, and a party atmosphere that may extend late into the night or into the following day. Raves are held in a variety of venues, including warehouses, outdoor fields, parks, and clubs, and range from informal, sometimes unlicensed gatherings to major, organized events.

Origins are debated, but many historians trace the modern rave to late 1980s Chicago house and the United Kingdom's acid house and free-party movements. The scene quickly spread to Europe and elsewhere, with illegal warehouse parties popular in the 1990s before regulated festivals and clubs became dominant. The term "rave" became associated with a culture emphasizing shared experience and music rather than a single venue type.

Music and culture: The music is electronic dance music, encompassing subgenres such as house, techno, trance, drum and bass, and breakbeat. DJs and producers are central, often performing long, seamless mixes. Visuals and stage production, including lighting, projections, and pyrotechnics, are common. The culture has been described by values such as PLUR — peace, love, unity, and respect — though practices vary by event and region.

Safety, regulation, and health: Many regions regulate raves through licensing, security, and crowd management. Some events are legal and highly organized, while others remain illicit. Attendees may face safety risks such as dehydration, heat, and crowding. Organizers, venues, and authorities often implement harm-reduction measures, including access to water, rest areas, medical tents, clear information, and on-site staff.