The Cosmopolitan of Las Vegas is temporarily closed until April 18. We look forward to seeing you soon. Learn more.
1,200 - 37,000 square feet of conference space
The 4th floor features The Cosmopolitan's largest ballroom, measuring 37,000 sq. ft. The floor also contains two other ballrooms, 17 meeting rooms, and 15,000 sq. ft. of common/pre-function space.