Promoting resilience in underserved populations. The fourth volume in the Interdisciplinary Community-Engaged Research for Health series departs from the traditional view of resilience driven by individuals and reconstructs it to hinge on the community of context. Editors Kelli E. Canada and Clark Peters identified six scholar-practitioner teams who worked to promote resilience in communities across the nation facing health crises and other structural barriers to health, such as low socioeconomic positions, structural racism, and discrimination. This research is part of a two-pronged approach to public health, intending to increase resilience and communities’ internal support while simultaneously reducing barriers to health care access. The efforts featured in Community-Engaged Research for Resilience and Health highlight community-based solutions, points of strength, and sources of resilience to help communities that are struggling to survive and thrive in the face of adversity. Whether these communities are facing opioid addiction or other substance abuse issues, domestic violence, armed conflict, trauma, or cultural discrimination, the editors and contributors in this volume share examples of Community-Based Participatory Research (CBPR) practices where through a collaborative partnership, the community actively participates in every aspect of the alongside the interdisciplinary research team. What transpires demonstrates how researchers and communities come together to turn adversity into improved health through resilience-focused programs and interventions.