<p>This paper examines the landscape of online Indigenous curriculum resources in Australia, exploring their potential to address challenges in integrating Indigenous content into classrooms. The primary research question guiding the study is: how can online Indigenous curriculum resources effectively support the integration of Indigenous content into Australian classrooms? A reflexive thematic analysis was conducted through critical dialogue and reflection on the findings from an environmental scan of 23 websites offering Indigenous curricula resources. This process identified key trends, challenges, and opportunities across resource development, professional learning, technology integration, community engagement, and quality assurance. Findings reveal a diverse ecosystem of resources, with varying approaches to cultural authenticity, pedagogical frameworks, and financial models. While online resources offer wide accessibility and cost-effectiveness, concerns persist regarding quality control, cultural responsiveness, and effective implementation. The study highlights gaps in comprehensive, high-quality resources as well as explicit connections between pedagogical frameworks and curriculum materials. The research informs the development of Ngarrngga, a national initiative aimed at creating evidence-based, culturally responsive curriculum resources and professional development opportunities. Ngarrngga’s approach emphasises quality assurance, accessibility, and effectiveness through rigorous development processes, Indigenous leadership, and iterative design based on educator feedback. This study contributes to ongoing discussions about enhancing Indigenous education in Australia, highlighting the need for trusted, centralised resources that support educators in meaningfully integrating Indigenous knowledges while upholding cultural integrity and pedagogical rigour.</p>