Ciudad Arce and San Juan Opico: La Libertad Centro

San Andrés is one of El Salvador's largest pre-Hispanic centers. San Andrés probably served as a regional capital between 600 and 900 AD. This ancient community sprawled over 200 hectares or more and included a monumental center surrounded by a broad residential area.

The site includes an elevated acropolis, pyramids, and dwellings at the top. There's also a large plaza to the north with other pyramids, including a bell-shaped mound. Most of the structures are open to the public, creating an engaging tour through beautiful green spaces.

Researchers believe the settlement was surrounded by modest dwellings for the farmers who grew staple crops such as corn, beans, and squash. All of the buildings are constructed out of mud blocks, except for two structures built from volcanic tuff, known locally as talpetate. The local museum explains the details of how the acropolis was laid out, with exhibits showing the artifacts found at the site.

Eventually, the broader Zapotitán Valley and neighboring areas likely paid tribute to San Andrés, including the Valley of the Hammocks, in what is now San Salvador.

San Andrés can be quite warm, so dress in lightweight clothing and comfortable shoes. Don't forget to bring your hat. Consider packing your own lunch; the site has a picnic area and a small cafeteria where you can find water, soft drinks, juices, and snacks.

Open from Monday to Sunday, from 9:00 a.m. to 4:00 p.m.