The Paraguaná Refinery Complex (Spanish: Centro de Refinación de Paraguaná) is a crude oil refinery complex in Venezuela. It is considered the world's third largest refinery complex, just after Jamnagar Refinery (India) and Ulsan Refinery [fr] (South Korea). The Paraguaná Refinery Complex was created by the fusion of Amuay Refinery, Bajo Grande Refinery and Cardón Refinery.