The Alto Orinoco-Casiquiare Biosphere Reserve is located in the Venezuelan Amazon. Duida-Marahuaca National Park, a national protected area which includes the Duida–Marahuaca Massif, lies within the Biosphere Reserve.
Canaima National Park is located in southeastern Venezuela, along the border between Guyana and Brazil, partially covered by table mountain formations. The sheer cliffs and waterfalls that include Angel Falls, the world's highest, form a spectacular landscape.
The Delta del Orinoco Biosphere Reserve and related national parks are characterized by great biological diversity. The delta includes large areas of permanent wetlands as well as seasonally flooded freshwater swamp forests which provide habitat for a number of endangered and endemic species.
Médanos de Coro National Park, located along the Isthmus of Médanos on the northwestern coast of Venezuela, protects part of the Paraguana xeric scrub ecoregion. It is known for its massive sand dunes, also known as Médanos.