This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2011, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 866 | Sabre, Eddy | SA | Merit | Research Project B | |
| 867 | Saiedi, Eftekhar | SA | Merit | English as Second Language Studies | |
| 868 | Salagaras, Olivia Lysandra | SA | Merit | Biology | |
| 869 | Salagaras, Olivia Lysandra | SA | Merit | Chemistry | |
| 870 | Salagaras, Olivia Lysandra | SA | Merit | Mathematical Studies | |
| 871 | Salagaras, Olivia Lysandra | Trinity College | Evanston South | Gov of SA SACE Award | |
| 872 | Saldanha, Trevor James | SA | Merit | Mathematical Studies | |
| 873 | Saldanha, Trevor James | SA | Merit | Physics | |
| 874 | Saldanha, Trevor James | SA | Merit | Specialist Mathematics | |
| 875 | Sandford, Shannon Kate | SA | Merit | English Studies | |
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| 876 | Sarantidis, Katina Helen | SA | Merit | Child Studies | |
| 877 | Sarantidis, Katina Helen | SA | Merit | English Communications | |
| 878 | Sarunic, Stephanie | SA | Merit | Information Processing and Publishing | |
| 879 | Sasanelli, Francesca | SA | Merit | Italian (continuers) | |
| 880 | Sasanelli, Francesca | SA | Prize: Co-ordinating Italian Committee Prize | Italian | |
| 881 | Schapel, Katharine Maria | SA | Merit | Mathematical Applications | |
| 882 | Schembri, Blythe | SA | Merit | Vocational Studies B | |
| 883 | Schultz, Danielle Suzanne | SA | Merit | Chemistry | |
| 884 | Schultz, Danielle Suzanne | SA | Merit | Research Project B | |
| 885 | Schultz, Katherine Alice | SA | Merit | Research Project B | |
| 886 | Schultz, Samuel | SA | Merit | Chemistry | |
| 887 | Schultz, Samuel | SA | Merit | Mathematical Studies | |
| 888 | Schulz, Jordan Rhys | SA | Merit | Mathematical Studies | |
| 889 | Schulz, Jordan Rhys | SA | Merit | Physics | |
| 890 | Schulz, Jordan Rhys | SA | Merit | Specialist Mathematics | |
| 891 | Scorgie, Adam James | SA | Merit | Biology | |
| 892 | Scott, Isabelle Eve | SA | Merit | Child Studies | |
| 893 | Searle, Zachary Louis Ritchie | SA | Merit | Physics | |
| 894 | Sears, Victoria Helen | SA | Merit | Information Processing and Publishing | |
| 895 | Seeary, Madeleine Claire | SA | Merit | Biology | |
| 896 | Seeary, Madeleine Claire | SA | Merit | Research Project B | |
| 897 | Shepherd, Brittany | SA | Merit | Information Processing and Publishing | |
| 898 | Sheridan, Breahnn Emily | SA | Merit | Tourism | |
| 899 | Sherrey, Jade | SA | Merit | Food and Hospitality | |
| 900 | Sherwood, Laura Michelle | SA | Merit | Research Project B | |
| 901 | Shine-Traeger, Emily Ashleigh | SA | Merit | Child Studies | |
| 902 | Siddiquee, Shihab | SA | Merit | Mathematical Studies | |
| 903 | Siddiquee, Shihab | SA | Merit | Research Project B | |
| 904 | Silaeva, Anastassia | SA | Merit | Russian (continuers) | |
| 905 | Silvestri, Damien | SA | Merit | Research Project B | |
| 906 | Simic, Sarah Milka | SA | Merit | Research Project B | |
| 907 | Simpson, Helen Emma | SA | Merit | Research Project B | |
| 908 | Sinclair, Meg Elizabeth | SA | Merit | English Communications | |
| 909 | Siviour, Joel Ashleigh | SA | Merit | Visual Arts - Design | |
| 910 | Slarks, Brett Alexander | SA | Merit | Biology | |
| 911 | Slarks, Brett Alexander | SA | Merit | Mathematical Applications | |
| 912 | Slarks, Brett Alexander | SA | Merit | Research Project B | |
| 913 | Slarks, Brett Alexander | Mount Gambier High School | Mount Gambier | Gov of SA SACE Award | |
| 914 | Slaughter, Kendall Margaret | SA | Merit | Food and Hospitality | |
| 915 | Smith, Amy Claire | SA | Merit | Communication Products I | |