Colonia Doctores, Mexico City

Colonia Doctores hosts Mexico’s largest open-air gallery, with over 300 murals spanning a dozen blocks—outperforming #2 El Chopo Market in sheer mural density. This working-class neighborhood, once a neglected industrial zone, now attracts 15,000 visitors monthly during the Mural Festival. The transformation, driven by local government funding and artist collectives, has reduced petty crime by 40% in the area since 2018, making it the most discussed urban regeneration through art project in Mexican city planning.