The Mississauga mayoral contest remains closely contested heading into the October 26 vote, with incumbent Carolyn Parrish holding a narrow lead in trader pricing over former mayor Bonnie Crombie while councillors Alvin Tedjo and Dipika Damerla trail in single digits. Recent polling from late September and early October shows the top three candidates separated by just a few points among decided voters, reflecting divided preferences on property taxes, transit expansion, and Peel Region police funding allocations. The final debate on October 15 featured measured exchanges on an arts facility proposal and regional cost-sharing after earlier heated clashes, with advance voting already setting turnout records. Late shifts in undecided support or turnout among specific wards could still alter the outcome before polls close.