Australia

{| class="wikitable sortable" ! Season !! Country !! Artist(s) !! Song !! Result !! Jury


 * Season 3 || Flag_of_Australia.svg Australia || Ocean Grove || "Ask For The Anthem" || 16 || Joey
 * Season 7 || Flag_of_Australia.svg Australia || Parkway Drive || "Vice Grip" || 40 || Joey
 * Season 8 || Flag_of_Australia.svg Australia || Vance Joy || "Riptide" || 7 || Greeen
 * Season 10 || Flag_of_Australia.svg Australia || Nick Cave & The Bad Seeds ||"Into My Arms" || 42 || Nina
 * Season 11 || Flag_of_Australia.svg Australia || 5 Seconds Of Summer ||"Teeth" || 5 ||Greeen
 * Season 13 || Flag_of_Australia.svg Australia || Jarryd James ||"Do You Remember" || 19 ||Joey
 * Season 15 || Flag_of_Australia.svg Australia || Emma Louise || "Jungle" || 8 || Lukas
 * Season 16 || Flag_of_Australia.svg Australia || Thelma Plum || "Clumsy Love" || 39 ||Jennifer
 * Season 17 || Flag_of_Australia.svg Australia || Cloves || “Bringing The House Down” || 25|| Yusuf
 * Season 11 || Flag_of_Australia.svg Australia || 5 Seconds Of Summer ||"Teeth" || 5 ||Greeen
 * Season 13 || Flag_of_Australia.svg Australia || Jarryd James ||"Do You Remember" || 19 ||Joey
 * Season 15 || Flag_of_Australia.svg Australia || Emma Louise || "Jungle" || 8 || Lukas
 * Season 16 || Flag_of_Australia.svg Australia || Thelma Plum || "Clumsy Love" || 39 ||Jennifer
 * Season 17 || Flag_of_Australia.svg Australia || Cloves || “Bringing The House Down” || 25|| Yusuf
 * Season 16 || Flag_of_Australia.svg Australia || Thelma Plum || "Clumsy Love" || 39 ||Jennifer
 * Season 17 || Flag_of_Australia.svg Australia || Cloves || “Bringing The House Down” || 25|| Yusuf
 * Season 17 || Flag_of_Australia.svg Australia || Cloves || “Bringing The House Down” || 25|| Yusuf
 * Season 17 || Flag_of_Australia.svg Australia || Cloves || “Bringing The House Down” || 25|| Yusuf