This article offers a panoramic view of the agroecological movement, led by several peasant and indigenous organizations around the world, and by different kinds of allies. The agroecological movement is defined as a diverse, decentralized coalition of movements, organizations and collectives, widely dispersed in urban and rural spaces, focused on contesting the hegemony of the agrifood system while taking action to radically transform it. They offer a classification that attempts to show the size of the movement and the characteristics of the diversity of experiences that exist in the world today.