📌 The Canadian federal electoral district of Whitby—Oshawa was contested in the 2006 election.

🏆 Jim Flaherty, the Conservative candidate, won the riding with 29,294 votes (44.0% of the vote).

🥈 The runner-up was Judi Longfield (Liberal) with 25,882 votes (38.9%), defeated by a margin of 3,412 votes.

📊 Other notable candidates: Maret Sadem-Thompson (N.D.P., 13%).