The Compendium of Best Practices on Mental Health Resilience for Healthcare Workers in the New Normal is a comprehensive consolidation of evidence-based mental health strategies for improving the mental health of healthcare workers emphasizing the importance of sensitivity and respect in addressing negative experiences faced by healthcare workers. This compendium consolidated the unique mental health strategies in the contexts of Australia; Canada; Chile; Japan; Mexico; Peru; the Philippines; Chinese Taipei; and Thailand. It offers key recommendations for Risk Mitigation and Reduction, Preparedness for Crises and Emergencies, Response and Mental Health Service Delivery During Crises and Emergencies and Rehabilitation and Reintegration.  In conclusion, this compendium serves as a guide for healthcare institutions striving to protect the mental health of their dedicated healthcare workers amid the demands of the new normal.