The City Warehouse – Home of City Raves The City Warehouse is a raw industrial venue transformed into Detroit’s new epicenter for immersive rave culture. With soaring ceilings, wide-open floor plans, and production-ready infrastructure, it’s built to host large-scale experiences, custom stage builds, neon installations, and interactive art zones. Designed for both massive night raves and elevated day-party editions, The City Warehouse is not just a venue—it’s a fully customizable world where the City Raves universe lives year-round.