📌 The Canadian federal electoral district of Argenteuil—Mirabel was contested in the 2004 election.

🏆 Mario Laframboise, the Bloc Québécois candidate, won the riding with 27,987 votes (57.7% of the vote).

🥈 The runner-up was Yves Sabourin (Green Party) with 12,842 votes (26.5%), defeated by a margin of 15,145 votes.

📊 Other notable candidates: David McArthur (Conservative, 7%) and Claude Sabourin (Green Party, 5%).