Guarulhos is the second largest city in the Brazilian state of São Paulo and a suburb of São Paulo city itself.
Guarulhosis a city inSão Paulo, located in the metropolitan area of the city ofSão Paulo. It is mostly known for its international airport, the most important of South America and the main gateway to São Paulo. Indeed, as an industrial city, Guarulhos has not much to offer to a visitor, although there are remarkable exceptions, like the Cabuçu center ofParque Estadual da Cantareira, one of the most beautiful nature spots of the São Paulo metropolitan area.