If a Lower House seat becomes vacant, we hold either a by-election or a supplementary election to elect a new member of Parliament for that district.
Browse results below for by-elections and supplementary elections held from 2006 to present. If you require results for older elections, contacts us.
Date Election 18 November Northcote District by-election
Date Election 27 April Lyndhurst District by-election
Date Election 19 February Broadmeadows District by-election
Date Election 13 February Altona District by-election
Date Election 28 June Kororoit District by-election