Guiana Amazonian Park is the largest national park of France, aiming at protecting part of the Amazonian forest located in French Guiana which covers 41% of the region. It is the largest park in France as well as the largest park in the European Union and one of the largest national parks in the world.

The Tumucumaque Mountains National Park is situated in the Amazon Rainforest in the Brazilian states of Amapá and Pará. It is bordered to the north by French Guiana and Suriname.