 The 2010 South Australian Super League was the fifth edition of the South Australian Super League, the top level domestic association football competition in South Australia.10 teams competed, all playing each other twice for a total of 18 rounds, with the top five at the end of the year qualifying for the finals system to determine 1st to 5th place.At the end of the season, the bottom two placed teams were relegated to the 2011 FFSA Premier League.