A discotheque is a venue where people gather to dance and enjoy music, typically played by a DJ. These establishments often feature a dance floor, colorful lighting, and a lively atmosphere. Discotheques became popular in the 1970s and 1980s, especially with the rise of disco music. In addition to dancing, discotheques may serve drinks and snacks, creating a social environment for patrons. They often host themed nights or special events, attracting diverse crowds. Many discotheques are located in urban areas and are known for their vibrant nightlife, contributing to the local entertainment scene.