Mandalay Bay Resort & Casino is a 3,300-room luxury destination resort set on 60 acres on the Las Vegas Strip. Tropically themed with mystical architecture and lush surroundings, Mandalay Bay offers an exciting, elegant experience for Las Vegas visitors. In addition to the elegantly appointed hotel rooms and a 135,000-square-foot casino, the resort features a world-class spa, 16 different restaurants, a full-service meeting and conference facility, an 11-acre tropical beach environment and the 1,600-seat Broadway-style theatre where MAMMA MIA! is playing.