UNCF 31st Annual Atlanta Mayor's Masked Ball Set Friday December 19, 2014 07:00 PM EST 12/19/2014 7:00 PM Cost: , From the venue: A charity event featuring a performance from Chaka Khan. More information At Atlanta Marriott Marquis 265 Peachtree Center Ave. N.E. Atlanta, GA 30303 (404) 521-0000 marriott.com neighborhood: #downtowncl venue Atlanta Marriott Marquis