Japurá is a municipality located in the Brazilian state of Amazonas. Its population was 2,251 (2020)[1] and its area is 55,791 km² (21541 Mi2).[2] It forms the Japurá microregion together with the municipality Maraã (to the east of the Japurá municipality). The southern border of both the municipality and the microregion is the Japurá River.