ADVISORY Boralex - Release of the 2012 First Quarter Financial Results

Montréal, Québec, April 26, 2012 - Boralex Inc. (" Boralex " or the " Corporation ") announces that the release of the 2012 first quarter financial results will take place on May 9, 2012.

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

Time and date: Wednesday, May 9, 2012 at 9:00 a.m. ET Dial number: 647-427-7450 ou 1 888-231-8191

Media and other interested individuals are invited to listen to the conference and view 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 1-855-859-

2056 until May 16, 2012. The access code is 76033365, followed by the pound sign (#).

The financial information will be released through a press release and on the Boralex's website on May 9, 2012 at 7:00 a.m.

About Boralex

Boralex is a power producer whose core business dedicated to the development and the operation of renewable energy power stations. Currently, the Corporation operates an asset base
with an installed capacity of nearly 500 MW in Canada, the Northeastern United States and
France. Boralex is also committed under power development projects, both independently and with Canadian and European partners, to add approximately 450 MW of power. With more than
200 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:

Media Investors

Andréan Gagné Communications Advisor Boralex Inc.

514-985-1353 andrean.gagne@boralex.com

Marc Jasmin

Boralex Inc.

514-284-9868 marc.jasmin@boralex.com

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