The population is found surrounded by imposing snow-covered mountains reaching as much as 5,000 meters. The temperature is usually mild and the skies are almost always clear, making the region ideal for mountain climbing. The architecture of the small city is principally of colonial Spanish style with
adobe homes painted white and built over bases of rock, sporting antique window grills forged of iron. In the Central Plaza is the Church of Chachi, a recognized National Historical Monument, built in the sixteenth century with an exterior from the nineteenth century. Its beams, altars and confession booths are all carved from the porous wood of the cactus
Echinopsis atacamensis. The front of the plaza is the main entrance to the Pío Pablo Díaz Archaeological Museum. This museum contains more than 5,000 pieces covering a time period of 10,000 years with a majority covering the time period between 800 BC and 1600 AD. Ancient pictographs figure prominently in the museum, and the staff is extremely knowledgeable about them---and comparative pictographs around the world. 10 kilometers to the south-southwest of Cachi lies the important ruins of
Puerta de La Paya. Cachi also has the world's highest commercial vineyard, Finca Altura Máxima, at 3,111 meters. It belongs to Bodega Colomé.{{cite web ==External links==