Nilópolis (, , ) is a municipality in Brazil, located in the Rio de Janeiro state's southwestern region, bordering São João de Meriti, Mesquita and Rio de Janeiro. It is the smallest municipality in Rio de Janeiro state, with a total area of 19.39 km2.
Nilópolis, a municipality in Brazil, is located in the southwestern region of Rio de Janeiro state, bordering São João de Meriti, Mesquita and Rio de Janeiro. It is the smallest municipality within Rio de Janeiro state, with an area of 19.39 square kilometers.