The 2006 St. Catharines municipal election took place on 13 November 2006 to determine a mayor, regional and city councillors and school trustees in the city of St. Catharines, Ontario. The incumbent mayor, Tim Rigby, vacated the mayoral position and ran for election to Niagara Regional Council.
Electors could vote for six candidates.
Percentages are determined in relation to the total number of votes.
Trustee, Ward 1
Trustee, Ward 2,3,4,5,6