This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2004, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 1124 | Walker, Emily | SA | Merit | Philosophy | |
| 1125 | Walker, Robert Ian | SA | Merit | Geography Studies | |
| 1126 | Walker, Thomas Michael | SA | Merit | Outdoor Education | |
| 1127 | Walkington, Meredith | SA | Merit | Lifestyles and the Community | |
| 1128 | Wallace, Jeannette | SA | Merit | English Communications | |
| 1129 | Wallis, Jessie | SA | Merit | Food and Hospitality Studies | |
| 1130 | Wang, Jing | SA | Merit | Chinese (Continuers) | |
| 1131 | Ward, Jenna | SA | Merit | Mathematical Applications | |
| 1132 | Ward, Kimberley Renee | SA | Merit | Information Technology Studies | |
| 1133 | Ward, Kimberley Renee | SA | Merit | Modern History | |
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| 1134 | Watson, Amy Joy | SA | Merit | English Communications | |
| 1135 | Watson, Jessica Lauren | SA | Merit | Outdoor Education | |
| 1136 | Wauchope, Amy Lael | SA | Merit | Ensemble Performance | |
| 1137 | Wauchope, Amy Lael | SA | Merit | Performance Special Study | |
| 1138 | Webb, Russell Aaron | SA | Merit | Ensemble Performance | |
| 1139 | Webber, Karen Maureen | SA | Merit | English Studies | |
| 1140 | Wee, Cassandra Hui San | SA | Merit | Accounting Studies | |
| 1141 | Wee, Cassandra Hui San | SA | Merit | Biology | |
| 1142 | Wee, Cassandra Hui San | SA | Merit | English Studies | |
| 1143 | Weifen, Anika Mary | SA | Merit | Physical Education | |
| 1144 | Wells, Jennifer Meegan | SA | Merit | English Communications | |
| 1145 | Wende, Cornelia Maria | SA | Merit | Textile Studies | |
| 1146 | Wende, Stephanie Elisabeth | SA | Merit | German (Continuers) | |
| 1147 | Wenzel, Tara Celeste | SA | Merit | Accounting Studies | |
| 1148 | Wenzel, Tara Celeste | SA | Merit | Legal Studies | |
| 1149 | Wenzel, Tara Celeste | SA | Merit | Mathematical Applications | |
| 1150 | West-Sooby, Lucy Jean | SA | Merit | Philosophy | |
| 1151 | Westneat, Justin | SA | Merit | Performance Special Study | |
| 1152 | Westneat, Justin | SA | Merit | Solo Performance | |
| 1153 | Weston, Rebecca Alexandra | SA | Merit | Visual Arts Studies | |
| 1154 | Wheldrake, Kate | SA | Merit | Physics | |
| 1155 | Wheldrake, Kate | SA | Merit | Specialist Mathematics | |
| 1156 | Whibley, Nigel Christopher | SA | Merit | The Arts and the Community | |
| 1157 | White, David Andrew | SA | Merit | Mathematical Studies | |
| 1158 | White, David Andrew | SA | Merit | Physics | |
| 1159 | White, David Andrew | SA | Merit | Specialist Mathematics | |
| 1160 | White, Sarah Catherine | SA | Merit | Extension Studies B | |
| 1161 | Whiting, William James | SA | Merit | Mathematical Studies | |
| 1162 | Whitwell, Samuel Richard | SA | Merit | Health, Recreation and the Community | |
| 1163 | Whitwell, Samuel Richard | SA | Merit | Lifestyles and the Community | |
| 1164 | Whyte, Lauren Sue | SA | Merit | Biology | |
| 1165 | Wickins, Sophie Caroline | SA | Merit | Biology | |
| 1166 | Wickins, Sophie Caroline | SA | Merit | Chemistry | |
| 1167 | Wignall, Sophie | SA | Merit | Modern History | |
| 1168 | Wilkinson, Christine Joy | SA | Merit | The Arts and the Community | |
| 1169 | Wilkinson, Sophie Grace | SA | Merit | Accounting Studies | |
| 1170 | Wilkinson, Sophie Grace | SA | Merit | Geography Studies | |
| 1171 | Williams, Cheryl Lee | SA | Merit | Language and the Community | |
| 1172 | Williams, Danielle | SA | Merit | Mathematical Applications | |
| 1173 | Williams, Elizabeth Rose | SA | Merit | Art Practical | |