Dia de los Muertos, or Day of the Dead, is celebrated November 1 and 2, says Reuters. The Mexican festival is the Latino version of the Catholic holidays of All Saints Day and All Souls Day with some roots in ancient Aztec celebrations. All Saints Day honors saints and All Souls Day, our own beloved dead. Here are Day of the Dead family altar ideas and free printable Dia de los Muertos crafts - Grand Rapids Holidays | Examiner.com