Cerro Petaca is a large forested ridge in Amazonas state, Venezuela.

It lies just west of the two high plateaus of Cerro Marahuaca and northeast of the massive Cerro Duida.

The ridge reaches a height of at least 2,700 metres (8,900 ft) above sea level.

[1] Part of the Duida–Marahuaca Massif, it is entirely within the bounds of Duida–Marahuaca National Park.

This article about a location in Venezuela is a stub.