St. Peter Port South is an electoral district in Guernsey in the Channel Islands. It was created following the Machinery of Government changes which came into effect in 2004.
The district has 6 Deputies which represent the electorate in the States of Guernsey. 5 of the current Deputies were elected in 2004, those being former Chief MinisterLaurie Morgan, John Gollop, Brian Gabriel, Barry Brehaut and Carla McNaulty Bauer. Jenny Tasker was elected in the 2005 by-election.