Resilience has become a central concern for municipalities as unpredictable climate events, digital vulnerabilities, and economic shocks reveal how tightly interconnected public systems truly are. In this context, resilience is not about returning to a previous state but about sustaining essential functions while adapting to changing conditions. It shapes public value by reinforcing safety, fairness, and trust when systems are under stress. A resilience-oriented approach equips institutions, infrastructures, and communities to reorganise, innovate, and learn through disruption. It highlights how shocks can expose vulnerabilities, clarify priorities, and open pathways toward more sustainable and regenerative futures. Methods such as scenario planning and tools like the Resilience Canvas support this shift by helping governments analyse risks, maintain continuity, and strengthen community capacity. This learning unit introduces key concepts of resilience in the public sector, including its relationship to sustainability and regeneration. Learners explore practical strategies for enhancing adaptability, redundancy, and collective preparedness, turning disruptions into opportunities to build stronger and more equitable systems.