ADVISORY Boralex - Release of the 2011 Third Quarter Financial Results

Montréal, Québec, October 20, 2011 - Boralex Inc. (" Boralex " or the " Corporation ") announces that the release of the 2011 third quarter financial results will take place on November 9, 2011.

Financial analysts are invited to attend a conference call during which the financial results will be presented.

Time and date: Wednesday, November 9, 2011 at 10:00 a.m. ET Dial number: 1 800-731-5319

Medias and other interested individuals are invited to listen to the conference and to look at a presentation which will be broadcast live or deferred on the Boralex corporate website at www.boralex.com. A full replay will also be available by dialling toll free at
1 877-289-8525 until November 16, 2011. The access code is 4482061, followed by pound sign (#).
The financial information will be released through a press release and on the Boralex's website on November 9, 2011 at 7:00 a.m.

About Boralex

Boralex is a power producer whose core business involves developing and operating renewable energy power stations with a total installed capacity of more than 700 MW in Canada, the Northeastern United States and France. Boralex is also committed under power development

projects, both independently and with European and Canadian partners, to add approximately

400 MW of power. With nearly 350 employees, Boralex is known for its diversified expertise and in-depth experience in four power generation types - wind, hydroelectric, thermal and more recently, solar. Boralex's shares and convertible debentures are listed on the Toronto Stock Exchange under the ticker symbols BLX and BLX.DB, respectively. More information is available at www.boralex.com or www.sedar.com.
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For more information:

Ms. Patricia Lemaire

Director, Publics Affairs and Communications

Boralex Inc.

514-985-1353 patricia.lemaire@boralex.com