Elections to South Lanarkshire Council were held on 3 May 2007, the same day as the other Scottish local government elections and the Scottish Parliament general election. The election was the first one using 20 new wards created as a result of the Local Governance (Scotland) Act 2004, each ward will elect three or four councillors using the single transferable vote system, a form of proportional representation, for a total of 67 seats. The new wards replaced 67 single-member wards which used the plurality (first past the post) system of election.