This article aims to analyze various international experiences in the transition to agroecology, driven by public policies that promote sustainable agricultural practices. The study focuses on how these transitions have developed in different countries, each with its unique geographical, political, and economic characteristics. It highlights how public policy initiatives often arise from cooperation among individuals to promote more sustainable production and preserve natural resources for future generations. The research methodology is exploratory/descriptive and qualitative, aiming to identify relatively new and lesser-known experiences of public policies for agroecological transition. The descriptive phase involves collecting and analyzing the characteristics of agroecological transitions in each country that has recorded such experiences. The deductive method is used to identify key elements implemented in the processes of co-creation and establishment of actions, laws, and public policies for agroecological transition. The international experiences of laws and public policies for agroecological transition have contributed to sustainable development in different countries, providing insights into how agroecology can be promoted through legislation and government action, and how these policies can influence environmental sustainability, food and nutrition security, and public health.This article aims to analyze various international experiences in the transition to agroecology, driven by public policies that promote sustainable agricultural practices. The study focuses on how these transitions have developed in different countries, each with its unique geographical, political, and economic characteristics. It highlights how public policy initiatives often arise from cooperation among individuals to promote more sustainable production and preserve natural resources for future generations. The research methodology is exploratory/descriptive and qualitative, aiming to identify relatively new and lesser-known experiences of public policies for agroecological transition. The descriptive phase involves collecting and analyzing the characteristics of agroecological transitions in each country that has recorded such experiences. The deductive method is used to identify key elements implemented in the processes of co-creation and establishment of actions, laws, and public policies for agroecological transition. The international experiences of laws and public policies for agroecological transition have contributed to sustainable development in different countries, providing insights into how agroecology can be promoted through legislation and government action, and how these policies can influence environmental sustainability, food and nutrition security, and public health.