Iguaçu

Iguaçu or Iguazú may refer to:

Inhabited places

 * Puerto Iguazú, Argentina
 * Foz do Iguaçu, Paraná, Brazil
 * Nova Iguaçu, Rio de Janeiro, Brazil
 * Nova Iguaçu de Goiás, Goiás, Brazil
 * Iguaçu Territory, a former Brazilian federal territory
 * Iguaçu state, a proposed Brazilian state

Rivers

 * Iguazu River, a river in Brazil and Argentina
 * Iguazu Falls, on the Iguazu River

Other uses

 * Iguaçu, a 1977 album by Passport
 * 1684 Iguassú, a main belt asteroid
 * Iguaçu National Park (Brazil)
 * Iguazú National Park (Argentina)