Marquee Nightclub at The Cosmopolitan is the premier location for the Las Vegas nightlife experience. Located inside The Cosmopolitan of Las Vegas on Las Vegas Blvd, Marquee is a 40,000 square-foot venue credited with ushering in the dance music craze to Las Vegas when it opened in 2010. The venue features seven different bars and three rooms—The Main Room, The Boom Box, and The Library—each with a distinct musical experience. Perfect for a corporate event, networking function, bachelorette party, or regular weekend night, the stylish and sophisticated venue offers a full range of food services, from passed hors d'oeuvres to buffet-style dining, beverage options, and bottle service. Our indoor venues are adhering to the Nevada Emergency Directives 045 and 047 effective 12:01am on Friday, July 30. These regulatory directives will require all employees and guests to properly utilize face coverings (masks) when in the venues. We are determined to ensure a safe environment for all our staff and guests and we appreciate your understanding at this time. Guests will NOT have to wear face coverings whilst consuming food or drinks. Our outdoor venues are unaffected by the latest directives and all guests are NOT required to wear face coverings. DRESSCODE Dress code is upscale casual. No shorts, hats, torn, baggy, or stained clothing. Athletic wear and clothing with offensive print are not acceptable. Management reserves all rights to determine appropriate attire.