This is the SACE Honour Roll, listing every award, merit or prize won by South Australian SACE students in 2025, along with their school and subject details.
The report also includes significant Australian national awards and prizes such as the Australian Student Prize.
| 437 | Gottschutzke, Niamh | SA | Merit | Modern History | |
| 438 | Graney, Jasmine Rose | SA | Merit | Material Solutions | |
| 439 | Greene, William Nicola Cavuoto | SA | Merit | Integrated Learning A | |
| 440 | Gregory, Alexander | SA | Merit | Activating Identities and Futures | |
| 441 | Grey, Molly Isabelle | SA | Merit | French (Continuers) | |
| 442 | Grey, Molly Isabelle | SA | Merit | General Mathematics | |
| 443 | Grivell, Charles Richard | SA | Merit | Modern History | |
| 444 | Groth, Maddie Kate | SA | Merit | Business Innovation | |
| 445 | Gu, Aleece | SA | Merit | Essential Mathematics | |
| 446 | Guglielmucci, Joshua | SA | Merit | Activating Identities and Futures | |
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| 447 | Gulzari, Wajiha | SA | Merit | Activating Identities and Futures | |
| 448 | Guth, Sophia | SA | Merit | Information Processing and Publishing | |
| 449 | Ha, Tyson | SA | Merit | Food and Hospitality | |
| 450 | Ha, Tyson | SA | Merit | Health and Wellbeing | |
| 451 | Hails, Ellayna Bruna | SA | Merit | Activating Identities and Futures | |
| 452 | Hails, Ellayna Bruna | SA | Merit | General Mathematics | |
| 453 | Haines, Tori Mia | SA | Merit | Child Studies | |
| 454 | Halivagilu, Amay | SA | Merit | Essential Mathematics | |
| 455 | Hall, Sophie | SA | Merit | Society and Culture | |
| 456 | Hall, Susannah Jane | SA | Merit | Activating Identities and Futures | |
| 457 | Hamid, Amirmohammad | SA | Merit | Biology | |
| 458 | Hamid, Amirmohammad | SA | Merit | English Literary Studies | |
| 459 | Hammadi, Sarah Khalid | SA | Merit | English | |
| 460 | Han, Jaei | SA | Merit | English | |
| 461 | Hancock, Asha | SA | Merit | Child Studies | |
| 462 | Hanna, Emily | SA | Merit | Essential English | |
| 463 | Hansen, Bridget Grace | SA | Merit | English | |
| 464 | Hansen, Bridget Grace | SA | Merit | Health and Wellbeing | |
| 465 | Harder, Anthony | SA | Merit | English | |
| 466 | Harlaftis, Athan Patrick | SA | Merit | Activating Identities and Futures | |
| 467 | Harris-Sanchez, Enrique Rhys | SA | Merit | Agricultural Production | |
| 468 | Hart, Zara | SA | Merit | English | |
| 469 | Hart, Zara | SA | Merit | Industry and Entrepreneurial Solutions | |
| 470 | Hart, Zara | Wilderness School | Medindie | Gov of SA SACE Award | |
| 471 | Harwood, Claire | SA | Merit | Activating Identities and Futures | |
| 472 | Haskard, Abigail Eve | SA | Merit | Activating Identities and Futures | |
| 473 | Hassan, Suzain | SA | Merit | Workplace Practices | |
| 474 | Hausler, Isabella | SA | Merit | Activating Identities and Futures | |
| 475 | Hawker, Imogen | SA | Merit | Physical Education | |
| 476 | Hawkes, Abigail | SA | Merit | Activating Identities and Futures | |
| 477 | Hawkes, Frederick David Stirling | SA | Merit | General Mathematics | |
| 478 | Hay, Miranda Saskia Donaldson | SA | Merit | Media Studies | |
| 479 | Hayball, Brooke | SA | Merit | Activating Identities and Futures | |
| 480 | Hayden, Emma | SA | Merit | General Mathematics | |
| 481 | Hayes, Fletcher | SA | Merit | Research Project A | |
| 482 | Haynes, Samuel | SA | Merit | English | |
| 483 | Hays, Molly | SA | Merit | Integrated Learning B | |
| 484 | Hayward, Annalise Cherie | SA | Merit | Essential Mathematics | |
| 485 | Hayward, Lily | SA | Merit | Creative Arts | |
| 486 | Hazel, Darcie Eve | SA | Merit | Dance | |