Ruins of Repair transforms post-extractive landscapes into sites of ecological and cultural restoration. Located within the active Stawell Gold Mine, it establishes a network of interventions that reclaim mining waste as a resource for architecture and land repair. Rather than erasing industrial scars, it repositions them as critical spaces for material circularity, environmental healing, and cultural reckoning. This project proposes a replicable framework where extraction is replaced with regeneration, embedding architecture into the process of remediation rather than perpetuating destruction. By confronting the realities of mining and its consequences, Ruins of Repair challenges conventional approaches to sustainability, advocating for a future where built environments actively contribute to repair rather than depletion.