Cerro Quiac, Archaeological site and hill in Quetzaltenango, Guatemala

Cerro Quiac is an archaeological site built on a hill in the Quetzaltenango Department of Guatemala. The slopes are shaped into terraces made of large boulders, and the summit is covered in pine forest.

Ceramics recovered at Cerro Quiac date its occupation to the Early Postclassic period, roughly 950–1200 AD. An early colonial K'iche' document, the Título C'oyoi, describes the site as a fortress built by the Mam Maya of Zaculeu, who were later driven out by K'iche' expansion. The ceramics and stelae are likely Mam in origin and may date to the 13th or 14th century.

The western section of the hill holds temple remains on a broad platform where five prehispanic stelae once stood in a semicircular arrangement. This layout shows that the site served as a place for ceremonial gatherings.

The climb follows a forested ridge with open views in several directions, and the path can be demanding. Sturdy footwear and enough water are a good idea before setting out.

In 1884, President Barrios had cannons placed on this hill to pressure the nearby town of Cantel into meeting financial demands. An ancient ceremonial site was turned into a military position during a local political dispute.