The Crown Rooftop 50 Bowery, New York, NY 10013, USA mercer, the latest addition to NYC’s expanding house music scene, brought to you by the teams behind azure day party and amber sunset party, brings you a halloween experience like no other. we are taking over the 50 bowery hotel rooftop for a night featuring special guest DJs and the city's top local talent. with its prime Lower manhattan location, mercer embodies the energy, culture, and sound of NYC’s vibrant house music scene - and beware after dark, it’s not just the spirits that come alive.