Globally, trans and gender diverse people contend with day-to-day exclusion, discrimination, and marginalisation, often culminating in experiences of poverty and homelessness. In this discussion article, we outline a bricolage research orientation rooted in liberation and Indigenous approaches brought into dialogue with the broader cannon of community psychology for meaningful research with homeless trans and gender diverse people. Such an approach transcends rigid disciplinary divides and shapes a framework for collaborative action, advocacy, and social change. We argue that scholar-activism, social justice, and relationality and collaboration should inform every stage of the research process and beyond when engaging with minoritized communities.