Cerro Petaca

{{Infobox mountain

| name = Cerro Petaca

| photo =

| elevation_m = 2700

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| map = Venezuela

| map_caption = Location in Venezuela

| map_size = 250

| label_position =

| location = Amazonas, Venezuela

| range =

| coordinates = {{coord|03|39|36|N|65|30|46|W|type:mountain_region:VE_scale:100000|format=dms|display=inline,title}}

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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 {{convert|2700|m|ft|sigfig=2}} above sea level.Huber, O. (1995). Geographical and physical features. In: P.E. Berry, B.K. Holst & K. Yatskievych (eds.) Flora of the Venezuelan Guayana. Volume 1. Introduction. Missouri Botanical Garden Press, St. Louis. pp. 1–61. Part of the Duida–Marahuaca Massif, it is entirely within the bounds of Duida–Marahuaca National Park.