The study applies a combination of methods to initially analyze important climate trends in Vietnam; Systematize strategic policies of the Party, ministries and sectors on climate change response; Review the system of policies, laws, programs and action plans of Vietnamese Government and respective ministries and sectors. The results indicate that Vietnam is experiencing significant impacts of climate change, characterized by rising temperatures, irregular rainfall, stronger storms, and rapidly increasing sea levels. Over the past 60 years, the average temperature has increased by nearly 0.9°C, winters have become warmer, and heatwaves have become more intense. Extreme rainfall, drought, saltwater intrusion, and flooding are becoming increasingly severe, particularly in the Mekong Delta. Vietnam has established a comprehensive framework of directives and policies aimed at responding to climate change, safeguarding the environment, and ensuring the sustainable management of natural resources. Resolution 24-NQ/TW designates these efforts as a strategic priority through 2050. A wide array of national strategies, action plans, and programs has been implemented in parallel with the refinement of the legal and institutional framework. Ministries, sectors, and all 63 provinces and municipalities have developed corresponding climate-response plans to ensure coherent and effective implementation.