How long can you be a DJ?

There is no definitive answer to this question. DJs work various events, and the length of each session can vary based on the event. Typically, DJs set for several hours at private parties, weddings, and club concerts. For instance, they can set for around five or six hours. On the other hand, DJs hired for large events or festivals may need to play over several different days. At the same time, mobile DJs, those who provide music for weddings.