This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2013, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 731 | Mitchell, Jessica Grace Mary | SA | Merit | Research Project B | |
| 732 | Mitchell, Jessica Grace Mary | Seymour College | Glen Osmond | Australian Student Prize | |
| 733 | Mitchell, Madeleine Rose | SA | Merit | English Studies | |
| 734 | Moderiano, Daniel | SA | Merit | Biology | |
| 735 | Modra, Brittany | SA | Merit | Research Project B | |
| 736 | Moffa, Cara Erin | SA | Merit | Biology | |
| 737 | Moffa, Cara Erin | SA | Merit | Psychology | |
| 738 | Monda, Joshua | SA | Merit | Psychology | |
| 739 | Moore, Emily Mary McGregor | SA | Merit | Information Processing and Publishing | |
| 740 | Moore, Ethan | Faith Lutheran College | Tanunda | Australian Student Prize | |
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| 741 | Moore, Ethan Craig | SA | Merit | Physics | |
| 742 | Moore, Ethan Craig | SA | Merit | Research Project B | |
| 743 | Moore, Ethan Craig | SA | Merit | Specialist Mathematics | |
| 744 | Morgan, Haylee Anneliese | SA | Merit | Psychology | |
| 745 | Moriarty, Christopher James Winston Dreosti | SA | Merit | Modern History | |
| 746 | Morrison, Tom William | SA | Merit | Business and Enterprise | |
| 747 | Morrison, Tom William | SA | Merit | Research Project B | |
| 748 | Mosel, Laura Jayne | SA | Merit | Mathematical Studies | |
| 749 | Moss, Lucas Richard | SA | Merit | Drama | |
| 750 | Mudra, Emma Jean Louise | SA | Merit | Research Project B | |
| 751 | Munn, Courtney Jane | SA | Merit | Research Project B | |
| 752 | Munn, Sophie | Wilderness School | Medindie | Australian Student Prize | |
| 753 | Munn, Sophie Georgina | SA | Merit | Business and Enterprise | |
| 754 | Munn, Sophie Georgina | SA | Merit | Mathematical Applications | |
| 755 | Munn, Sophie Georgina | SA | Merit | Research Project B | |
| 756 | Munn, Sophie Georgina | SA | Merit | Society and Culture | |
| 757 | Murdock, Joseph Michael | SA | Merit | Material Products I | |
| 758 | Murray, Caitlin Victoria | SA | Merit | Mathematical Applications | |
| 759 | Murshed, Ishraq | SA | Merit | Chemistry | |
| 760 | Murshed, Ishraq | SA | Merit | Information Technology | |
| 761 | Murshed, Ishraq | SA | Merit | Mathematical Methods | |
| 762 | Muusse, Timothy | SA | Merit | Research Project B | |
| 763 | Nangle, Jessica Katelyn | SA | Merit | Food and Hospitality | |
| 764 | Nasteka, Timothy Alex | SA | Merit | Mathematical Studies | |
| 765 | Navacchi, Nadia | SA | Merit | English Communications | |
| 766 | Neoh, Isabella Jing-Ai | SA | Merit | Biology | |
| 767 | Neoh, Isabella Jing-Ai | SA | Merit | English Communications | |
| 768 | Nettle, Annabel Jane | SA | Merit | Research Project B | |
| 769 | Ngo, Cindy | SA | Merit | Chinese (Continuers) | |
| 770 | Nguyen, David Minh | SA | Merit | Mathematical Methods | |
| 771 | Nguyen, John | SA | Merit | Biology | |
| 772 | Nguyen, John | SA | Merit | English Communications | |
| 773 | Nguyen, Katherine | SA | Merit | Biology | |
| 774 | Nguyen, Katherine | SA | Merit | English Communications | |
| 775 | Nguyen, Marie | SA | Merit | Information Processing and Publishing | |
| 776 | Nguyen, Stephanie | SA | Merit | Biology | |
| 777 | Nguyen, Stephanie | SA | Merit | Chemistry | |
| 778 | Nguyen, Thu Hien | SA | Merit | Vietnamese (Continuers) | |
| 779 | Nhong, Monica | SA | Merit | Research Project B | |
| 780 | Ni, Jiaru | SA | Merit | Physics | |