Pirarucú is located within the Mamirauá Reserve, about 600 km west of Manaus, a complex of lakes and channels between the Solimões River and Japurá River.
Mamirauá was the first Sustainable Development Reserve in Brazil, legislated by the Government of Amazonas in 1996, and remains the largest arapaima reserve in the world.
Untamed Angling, 20 years later, are opening the gates for the most wild and virgin Arapaima fishery on planet.