This is the Medellín official Guide by Víztaz and the Medellín Mayor's Office

Alto de San Miguel Wildlife Refuge

Alto de San Miguel

57(4) 419-6828

Located in the Municipality of Caldas, this area has been declared Wildlife Refuge and Ecological Parkland. That the area is source of the Medellín River, main waterway of the Aburrá Valley, adds to its importance. With only 3650 acres, it is home to 16% of the biodiversity found in the country, including endemic species.