📌 The Canadian federal electoral district of Newmarket—Aurora was contested in the 2011 election.

🏆 Lois Brown, the Conservative candidate, won the riding with 31,600 votes (54.5% of the vote).

🥈 The runner-up was Kyle Peterson (Liberal) with 13,731 votes (23.7%), defeated by a margin of 17,869 votes.

📊 Other notable candidates: Kassandra Bidarian (NDP-New Democratic Party, 15%).