📌 The Canadian federal electoral district of Stormont—Dundas—South Glengarry was contested in the 2011 election.

🏆 Guy Lauzon, the Conservative candidate, won the riding with 29,538 votes (62.1% of the vote).

🥈 The runner-up was Bernadette Clement (Liberal) with 8,510 votes (17.9%), defeated by a margin of 21,028 votes.

📊 Other notable candidates: Mario Leclerc (NDP-New Democratic Party, 17%).