MGM MIRAGE Announces Earnings Release Date

April 26, 2007
PRNewswire-FirstCall
LAS VEGAS

MGM MIRAGE (NYSE: MGM) announced today that it will release the Company's financial results for the first quarter ended March 31, 2007 prior to the market open on Thursday, May 3, 2007, followed by a conference call at 11:00 a.m. Eastern Daylight Time.

The conference call will include a brief discussion of the first quarter followed by a question and answer period. The call will be accessible via the Internet through www.mgmmirage.com and www.companyboardroom.com or by calling 1-800-526-8531 for Domestic callers and 1-706-634-6528 for International callers.

A replay of the call will be available until Thursday, May 10, 2007. The replay may be accessed by dialing 1-706-645-9291. The replay access code is 7329695. The call will also be archived at www.mgmmirage.com and at www.companyboardroom.com.

MGM MIRAGE (NYSE: MGM), one of the world's leading and most respected hotel and gaming companies, owns and operates 19 properties located in Nevada, Mississippi and Michigan, and has investments in three other properties in Nevada, New Jersey and Illinois. The Company has entered into an agreement to sell its Colorado Belle and Edgewater properties located in Laughlin, Nevada. In addition, the Company has major new developments under construction in Nevada, Michigan and Macau S.A.R. CityCenter is a multi-billion dollar mixed-use urban development in the heart of the Las Vegas Strip; a new MGM Grand hotel and casino complex is being built in downtown Detroit; and the Company has a 50% interest in MGM Grand Macau, a hotel-casino resort currently under construction in Macau S.A.R. MGM MIRAGE supports responsible gaming and has implemented the American Gaming Association's Code of Conduct for Responsible Gaming at its properties. MGM MIRAGE also has been the recipient of numerous awards and recognitions for its industry-leading Diversity Initiative and its community philanthropy programs. For more information about MGM MIRAGE, please visit the company's website at http://www.mgmmirage.com/.

Statements in this release which are not historical facts are "forward looking" statements and "safe harbor statements" Under the Private Securities Litigation Reform Act of 1995 that involve risks and/or uncertainties, including risks and/or uncertainties as described in the company's public filings with the Securities and Exchange Commission.

FCMN Contact: dan_d'arrigo@mgmmirage.com

SOURCE: MGM MIRAGE

CONTACT: Investment Community, James J. Murren, President, Chief
Financial Officer & Treasurer, +1-702-693-8877, or News Media, Alan M.
Feldman, Senior Vice President Public Affairs, +1-702-891-7147, both of MGM
MIRAGE

Web site: http://www.mgmmirage.com/