The 39th Legislative Assembly of Ontario was a legislature of the government of the Province of Ontario, Canada. It officially opened November 29, 2007, and ended on June 1, 2011. The membership was set by the 2007 Ontario general election on October 10, 2007. It was controlled by a Liberal Party majority under Premier Dalton McGuinty. The Official Opposition was the Progressive Conservative Party. It was initially led by John Tory but the leadership changed in 2009 when the PCs elected Tim Hudak as their new leader. The third party was the New Democrats led by Howard Hampton until they chose Andrea Horwath as their leader in 2009. The speaker was Steve Peters. (en)
La 39e législature de l'Ontario commence le 29 novembre 2007 et prend fin le 1er juin 2011. Ses membres ont été élus lors de l'élection générale tenue le 10 octobre 2007. (fr)