Also known as Vicente Espinoza Park, Zócalo, or Main Garden, the March 31st Square is the place for the reunion of the inhabitants of San Cristóbal.

On the superior part of its kiosk of two floors, it has been installed a resounding marimba that enlivens every evening the locals as well as the visitors, who will be able to comfortably enjoy the music of Chiapas while sitting on its cast iron benches, under the shade of lush trees.