Teotihuacán reopens this February 24 under strict sanitary protocol Posted byMéxico Desconocido February 24, 2021 Leave a comment on Teotihuacán reopens this February 24 under strict sanitary protocol You can only visit the open areas of Calzada de los Muertos, squares and esplanades, from 9:00 a.m. to 3:00 p.m.