Theater districts are areas in cities known for their concentration of theaters and performance venues. These districts often host a variety of live performances, including plays, musicals, and other forms of entertainment. They attract both locals and tourists, contributing to the cultural vibrancy of the area. In many cities, such as New York City and London, theater districts are iconic and feature famous venues like Broadway and the West End. These areas often have restaurants, shops, and other attractions, making them popular destinations for a night out.