MPG Office Trust, Inc. (NYSE: MPG), a Southern California focused real estate investment trust, announced today that it will release financial results for the first quarter of 2012 on Monday, April 30, 2012 after the day’s trading on the New York Stock Exchange. The Company will host a conference call and audio web cast, both open to the general public, at 8:00 A.M. Pacific Time (11:00 A.M. Eastern Time) on Tuesday, May 1, 2012 to discuss the financial results of the first quarter and provide a company update. The conference call can be accessed by dialing (866) 394-8461 (Domestic) or (706) 758-3042 (International), ID number 75260764. A replay will be available through May 4, 2012 by dialing (855) 859-2056 (Domestic) or (404) 537-3406 (International). The required pass code for the replay is ID number 75260764. The live conference call and replay can be accessed via audio web cast at the Investor Relations section of the Company’s website, located at www.mpgoffice.com, or through Thomson Reuters at www.earnings.com. About MPG Office Trust, Inc. MPG Office Trust, Inc. is the largest owner and operator of Class A office properties in the Los Angeles Central Business District. MPG Office Trust, Inc. is a full-service real estate company with substantial in-house expertise and resources in property management, marketing, leasing and financing. For more information on MPG Office Trust, visit our website at www.mpgoffice.com.