Amazonas is a state of Brazil, located in the northwestern corner of the country. It is the largest Brazilian State by area and the 9th largest country subdivision in the World. Neighbouring states are Roraima, Para, Mato Grosso, Rondonia, and Acre. It also borders Peru, Colombia and Venezuela. This includes the department Amazonas in Colombia, as well as the Amazonas State, Venezuela, and the Loreto Region in Peru.