This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2008, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 885 | Thompson, Rebecca | Wilderness School | Medindie | Australian Student Prize | |
| 886 | Thompson, Rebecca Megan | SA | Merit | Chemistry | |
| 887 | Thompson, Rebecca Megan | SA | Merit | Modern History | |
| 888 | Thompson, Rebecca Megan | SA | Merit | Specialist Mathematics | |
| 889 | Thoo, Sophie Li-Ping | SA | Merit | Chemistry | |
| 890 | Thoo, Sophie Li-Ping | SA | Merit | Geography | |
| 891 | Thorpe, Daniel William | SA | Merit | Modern History | |
| 892 | Thurlow, William Russell | SA | Merit | Vocational Studies B | |
| 893 | Timotheou, Stephanie | SA | Merit | Early Childhood Studies | |
| 894 | Tokimoto, Shunsuke | SA | Merit | Accounting Studies | |
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| 895 | Tomo, Yumiko | SA | Merit | Japanese (continuers) | |
| 896 | Tonkin, Sebastian | Marryatville High School | Marryatville | Australian Student Prize | |
| 897 | Tonkin, Sebastian David | SA | Merit | Chemistry | |
| 898 | Tonkin, Sebastian David | SA | Merit | English Studies | |
| 899 | Tonkin, Sebastian David | SA | Merit | Mathematical Studies | |
| 900 | Tothill, Liam Neil | SA | Merit | Chemistry | |
| 901 | Tothill, Liam Neil | SA | Merit | Physics | |
| 902 | Toumazos, Theophilos | SA | Merit | Biology | |
| 903 | Toumazos, Theophilos | SA | Merit | Physical Education | |
| 904 | Traeger, Sarah | SA | Merit | Physical Education | |
| 905 | Tran, Polly | SA | Merit | Biology | |
| 906 | Tran, Thuy | SA | Merit | English Communications | |
| 907 | Tran, Truc Thanh | SA | Merit | Mathematical Studies | |
| 908 | Tran, Truc Thanh | SA | Merit | Philosophy | |
| 909 | Trevenen, Becky-Dee | SA | Merit | Drama Studies | |
| 910 | Trezise, Kelsey Margaret | SA | Merit | Early Childhood Studies | |
| 911 | Trinh, Katie | SA | Merit | Mathematical Studies | |
| 912 | Trueman, Ellen Kelsey | SA | Merit | Accounting Studies | |
| 913 | Trueman, Ellen Kelsey | SA | Merit | Tourism | |
| 914 | Tsianikas, Jonathon Simon | SA | Merit | English Studies | |
| 915 | Tsiflidis, Theofilaktos | SA | Merit | Modern Greek (continuers) | |
| 916 | Tsiflidis, Theofilaktos | SA | Prize: Australian Hellenic Educational Progressive Association Prize | Modern Greek | |
| 917 | Tu, Michelle | SA | Merit | Chinese (continuers) | |
| 918 | Turnbull, Kelly | SA | Merit | Communication and the Community | |
| 919 | Turner, Alice Anne Meegan | SA | Merit | Ensemble Performance | |
| 920 | Turner, Benjamin Craig | SA | Merit | Mathematical Studies | |
| 921 | Turner, Kiri Marie | SA | Merit | Mathematical Applications | |
| 922 | Turner, Reece | SA | Merit | Physical Education | |
| 923 | Urbani, Leia | SA | Merit | English Communications | |
| 924 | Vallelonga, Eleanor | SA | Merit | Visual Arts Studies | |
| 925 | Van De Veerdonk, Liana | SA | Merit | Psychology | |
| 926 | Van De Veerdonk, Liana | SA | Merit | Studies of Societies | |
| 927 | van der Giessen, Anne Kate | SA | Merit | Mathematical Applications | |
| 928 | van Ruth, Nicholas John | SA | Merit | Mathematical Studies | |
| 929 | Vanderhorst, Kate | SA | Merit | Desktop Publishing | |
| 930 | Vanderhorst, Kate | SA | Merit | Electronic Publishing | |
| 931 | Vassallo, Mia Angelia | SA | Merit | English Communications | |
| 932 | Verlingieri, Mark L | SA | Merit | Information Technology Studies | |
| 933 | Vial, Rebecca Louise | SA | Merit | Physical Education | |
| 934 | Vidoni, Rachel Ann | SA | Merit | Solo Performance | |