"The largest campus of Mexico’s National University is also a wide open green space with lots of opportunities for outdoor activities. The campus contains the Pedregal de San Ángel Ecological Preserve, one of the most important protected natural areas in Mexico City. You can check out the preserve by walking through the Espacio Escultórico, a trail with abstract sculptures that connects the University Cultural Center with the central area of the campus. The botanical garden is maintained by the Biology Institute and is a popular trail for joggers and plant enthusiasts alike. On Sundays, people take advantage of the lack of academic activities to bike, skate, or jog around the different circuits." - MATADOR_NETWORK